I currently have a d70, I have had it for a long time (since 04 I think). I invested a lot in glass and tripods and flashes and triggers and its finally time to get a new body. I am setting myself a goal to bring in a little more cash before biting the bullet but here is what I am pretty set on. Buy d300 used sell d70 A d300 will run me like 1100, and I will want a grip. Besides that, I have it all. I am looking for iso and af performance. Does the d300 offer anything else that I should know about besides better iso, better af, better mp, better screen?