I'm trying to decide on my next purchase, and it'll be either a 14'' ib or 15'' pb. The main concerns are price, durability and battery life. In both cases I'll get the combo drive and apx and the same memory (512mb). I'm currently using a TiBook 15'' which unfortunately I can't keep (not really mine), so I'm used to the bigger screen. On the other hand the price difference (about $400 with education pricing) is large enough to make me wonder if I really need the extra screen space. As for durability, I will carry it with me almost everyday, but I do take care of them well (had the TiBook for 1.5 yrs, and no noticeable scratches, dents, paint peeling off, etc.). Another possibility is getting a refurb pb from the apple "special deals" page, that would save me about $100... anyone have any experience with those? Suggestions? And should I wait at all for June 28?