So I am really eager to get a touch, but I'm hesitant because I could do alot more with 64 gigs. The first generation was upgraded from 16 to 32 after 5 months last February. Would it be too presumptuous to expect a similar boost to 64gb this February? In March? If not, when? I'm not waiting till September... I've heard 32gb NAND chips are in production, or soon will be... Who can give me some insight? Thanks!