Hey guys, So at the end of September I'm going to be heading off to college and I'm gonna need a new laptop. Currently I'm using a late-09 13" MBP and it's just not cutting it anymore; the GPU blows, not enough ram, and the battery is at about 60% of it's original life. I almost bought the 15" rMBP last year right when it was introduced but decided to hold off and wait for the latest hardware before college, which I hoped would be released in June (along with many others I'm sure ). Sadly that never happened, and now I'm stuck between waiting potentially until October to get a new rMBP or just buying the current model now. For me, the GPU is a definite concern as I'm going to be using the computer frequently for gaming, and it seems like the Haswell refresh might omit the dGPU in favor of Iris Pro which I've heard does not even perform on par with the current rMBP's GeForce GT 650m. That would be a pretty big disappointment for me, since for the past year I've been hoping it would upgrade to the Nvidia 7 series GPUs. So the question is, should I just cut the wait short and buy a rMBP now? Would it be worth waiting until the refresh to see if apple might somehow include a better dGPU with the 15"? Or should I wait until the refresh and then buy a refurb last-gen rMBP for the dGPU, and save a couple hundred bucks in the process? TL;DR need a new laptop for college work & gaming, should I get current rMBP or wait? Thanks in advance guys!