So, I find myself in the position whereby I'm looking at a new Mac laptop for my iOS Coding work, but I can't seem to decide which model I want. On one hand I value portability - the 13" Air screams this at me, the flash memory is awesome, but limited size wise. The unupgradeable RAM also scares me a touch, 4gb is just enough for me, but I'd rather have 8gb in there. The Pro (13" Also) lacks the portability of the Air, but has a bigger hard drive and upgradeable RAM - both of which are excellent to have, but I can't decide whether this offsets the lack of portability. I suppose I'm asking - WWMRD - What Would Macrumors Do? I need other people's opinions On a seperate note - I notice we're only a few (4/5) months away from a potential refresh of each line based upon the Buyer's Guide. I'm intrigued what people think these might bring to the platforms other than the inevitable speed bump that will undoubtedly come. I realise this all a bit fuzzy, just looking for other people's opinions, not hard facts. Ideally someone who does Xcode work would walk in and go 'I Use a Macbook Air/Pro and it rocks/sucks!" but hey, I'll take what I can get.