Hi I am being offered a secondhand (good condition with a Griffin case) first generation iPad 64Gb 3G for the same price as a brand new iPad2 16Gb wifi only model. As I have never had an iPad, but have been coveting it for a long time, this seems like a good deal to me. I was thinking of waiting for the iPad3, but now think I might dip a toe in the water with the old one first. I am attracted by the higher capacity and the 3G, I am mainly going to use it for watching films when travelling, and a laptop replacement for e-mails, internet and accessing documents when out on business (management consultant). I know the first gen. iPad lacks a camera, but that really doesn't bother me at all. Are there any other disadvantages that I should consider before plunging in? Thanks in anticipation of your advice from a long-time lurker in these forums!