As for the lemonpeel, we just got him a couple days ago. I've read that they are a moderate care level but Bob Fenner (author of The Consciencious Aquarists) has them lumped in with the coral beauty angels. I think as long as you can find one that's eating prepared food at the lfs, you'll probably be ok.
As for the corals, I've read numerous times on this site that you can soak them in bleach water as long as you make sure you rinse and rinse and rinse. Then let them dry (in the sun prefferably) and if you smell bleach you should repeat the process again. You may want to add some prime or other ammonia remover to the water and soak it after the bleach bath also.
The lights are Coralife PC's 2 65 watt 10000k's and 2 65 watt actinics with the 4 blue moon lights all built into the fixture.
Thanks for the compliments!