Hey guys! I've been following these forums for a while and I've been stuck as to whether or not I want to pick up one of these new 15" rMBPs so I thought I would ask everyone for opinions about my usage case.
I'm a current 3rd year undergraduate (finals are this week so soon to be 4th year

) in nuclear engineering, so as you would guess, a good computer is very important to me. Can't live without office, MATLAB, solidworks, photoshop, etc. so I definitely need a good dGPU for all my purposes. I'm currently using a late 2008 MBP which is slow as hell and is literally crapping out on me while I do my normal workflow.
Since summer is here, I don't absolutely
need a new MBP right now, but there's no way I could survive another year on my current piece of crap. My concern is that the dGPU isn't exceptional and I'm wondering how it may hold up for the next 5+ years I use it. Also I would be paying top dollar for this machine, and obviously I want my money's worth. My next term starts in late September/October, so I'm thinking that buying a new machine at that time and having to spend time setting it up may not be a smart decision.
Also, a lot of the apps I use would compute heavy, but isn't Maxwell better than GCN 1.0 for that? I've been a bit confused as to why this AMD chip would be considered superior, unless everyone got their information wrong and its not GCN 1.0/Cape Verde. Anyone got some insight or found some information I missed?
What do you guys think? Should I bite the bullet and pick one of these up?
EDIT: oh and I should mention, I posted in this thread because I'm wondering whether or not I should be waiting for dGPU/iGPU upgrade from skylake. Its on topic I swear