What a great question. I hadn't really looked at this draft, there is a lot of interesting talent.
Being a shooter doesn't preclude a player from being atheletic. Kevin is a good defender? That is questionable. I want some hard proofs like All-NBA defensive team (doesn't matter 1st, 2nd, or 3rd) or at least among top 10 in the steal category.
All-NBA defensive team doesn't mean you are a good defender, it means you are the best defender in the league. Steals are a part of defense, but you can be top 10 in steals and still not be a good defender. If you want hard evidence, watch the games. Is Kevin keeping his man in front of him, making it hard for him to get open shots and playing good help defense? That's what makes a good defender.
Here's how I'd pick 'em:
1) Howard - Obvious
2) Emeka - Pretty obvious
3) Deng - I think he's a stud, he'll blow up.
4) Martin - Its interesting, I honestly don't know how much higher Smith's or Iggy's upside is, but I think Kevin has a better chance of reaching his. He's humble, confident, and has a tremendous work ethic. He has mental strength. He's pretty amazing right now and should get better.
5) Josh Smith - Pretty freaky combo of length and athleticism. Any skill though?
6) Iggy - Martin has a killer instinct. Iggy don't.
7) Nelson - He's better than Harris.
8) Livingston - Does he stay healthy? Will he ever shoot?
I could pretty much rearrange #4-8 all around though. Biedrins, Harris, JR Smith, Telfair, even maybe Swift they could all sneak up there too. Then you have guys like Tony Allen, Delonte West, and Udrih who have proved to be pretty solid players already. What a great draft.