This is acceptable. And more akin to the integrity of the forum.
I am familiar with NROL. I used this in what I call my stupid bulk phase, where I wasnt listening to my bodily response---adequately. Now, I appropriately do, but this error did assist the road to the current condition. This assisted in narrowing down my MT Line, as I tracked the weight gain and the caloric content allong the way. 3,000c can even be high--dependent on the day we are talking. Sometimes with work being a killer, this can be low.
I have to train and then get to work, but I will impart information to your questions when I return. In the 2400c example, remember the day's activity and remember this is a caloric MT, that is "particular" for that day. No I could not gain any significant muscle growth theoretically at 2400c for this particular MT line. One has to consider, that the MT line for the next day could be higher than 2400c from the previous day (as an example). So the answer is no. I would theoretically have to look at the MT line of each day, and go over (of course) a fair amount. Law of energy balance.
Armed with the knowledge of the bulk, 3,800 is extremely high on ANY DAY (less exceptions of course)---with current activities when it pertains to the unwanted fat to muscle tissue growth ratio. If I hover around 3,000c when the 2400c is the MT line on the example I gave you, I will gain weight approximated close to the math equivelant of 1lb over time if----this day was the SAME everyday. The MT Line I have in excel fits me like a glove.
Theoretically, if I were to do an even bulk (meaning no flexing in calories), and using the 2400c as an example, I would range this between 2400c to 3,000c and not go over 3,000c. Another example for a DIFFERENT DAY, is 2600c (work day, with major training, etc), I then would mathematically do the same thing: range from 2600c to 3200c (in there somewhere), I would tend to favor the lower end of the surplus (like consuming about 3,000) for the 2600c example. Staying at 3000c to 3800 is not correct for me---everyday---I will blow up like a baloon in time.
Let me give you an example: In the bulk stage where I was reletively not very smart (lol), I ate averagely between 3000 to 4000c. I gained 20lbs in just over 3 months. (I just come of a defict diet mind you---so this played a role in this) From 155 approx to 175 approx. I was wearing large shirts, and was pretty good size--BUT, I did not like the muscle to fat tissue ratio, the fat accumulation out produced the muscle tissue. (and my pecs accumulated the middle age lower fat deposits we tend to get over 40, and I didnt like that). So I retreated, evaluated, and deficited it back off, and learned alot.
The bulk data suggests I gained just a tad over 1lb in one week over 12 weeks (3 months). On the surface, people would say this is great! But this is deceptive. Maybe age, maybe being older and slowing metabolism (even with training increasing this), lower testosterone, etc) the muscle to fat gain was not acceptable, it was more fat than muscle. The "flexes" in the MT line that varied, kept the gaining aspect lower, as some were higher and some were lower, so it evened out to a over a 1 pound per week.
Bare in mind, that the stupid part of the equation is I paid no mind to the MT line at the time, I just ate in the range specified.
Therefore some days could have been in deficit and others......were way over in the excess of 1300c per day. If you see what I am saying. So now I am paying attention to the MT line narrowed down, and this is smart. All I have is time. My arms were 16.5 (cold), waist 35, chest 45 at the time. Now, arm is 15.4 (cold), waist 29 to 30, and chest 43 (and lean). As a comparison. A slight loss yes, of course. But not a great one in the muscle sense. The retreat brought the reverse. good fat loss to muscle loss (with fat loss being better than the muscle loss--at least sort of, depends on how you look at it). On the surface it appears I should weigh more, but my leg size suffer, and they have been TOUGH to grow even in bulk, and have suffered the most in deficit, though I do squats, and gain strength (250lbs squat, 6 times, at 153lbs, is pretty good for a small guy)
The same MT lines for a 'particular' day was used, I averagely backed off about -300, and paralelled the mathematical equivelent of fat tissue loss in excel. It virtually matched it. Yes, muscle loss occurred, but not that great. With the bulk attempt and the deficit retreat, this is how I KNOW the MT line is fairly accurate. The data on both sides told me a great deal.
My body responds real well for nearly 50, really. My body responds very well with simple diet manipulations, this time if I bulk, I am armed with my errors of the past, and with my success in defcit dieting, and THIS is what its about. So, Im taking it slow with this education, and understand my optimum bulk area.
Anyway, this wont answer all your questions, but I will be back later, and continue. This type of dialogue is welcome. This discussion could help others on the forum.
Thanks for the reply--type wrangell Got to run