Yeah, explosiveness, and it works most of your body. If you decide to try, you should really see a coach who can teach you technique, or do like i do, learn them from the internet, it can be risky though, but be sure to study vids of them in slow motion and try it out, maybe take a video of it and post it on a site where people know their oly lifting (i think a coupple of people here know theirs) so they can critique your form.
I like putting up big numbers on just about every lift. Clean and press probably the most, and squats maybe the least. Squatting owns me...because no matter how many PR's I break, I'm still squatting pussy weight.
I love bench pressing and doing a weight to weight ratio. Basically how much are you benching over your weight?? I am up to 115 lbs over my weight.
I also have bcome a huge fan of the deadlift. I recently started deads and it is exhausting and fun all at the same time. I have seen some tremendous gains from it too.
I love whatever I know is going to get me gains. Dips used to be my favourite but now it's started to become the single leg squat. I try following them with deadlifts now and I don't think I've ever known a better combination for strength