Hello everybody, I want to change my early 2008 mbp but I'm not sure what to choose between the cmbp or the rmbp. I have a i5 27 inches iMac that is my main computer that I might change depending on what Apple as in store iMac wise this fall. I plan on becoming a full time apps developer for Mac and iOS but currently I do some IT support for a couple of clients (windows) and even if I don't use windows anymore I want to keep these clients, so I need a laptop too. I won't go into details but using only a laptop with an external display is not an option for me, I need both. But, no matter wich mbp I buy, I will use the iMac as an external display. So since the iMac has an amazing display, do I need the rmbp? I'm used to having a powerful computer since I have the iMac so even if the mba is great, I find it slower than my iMac so mba also not an option, I want a quad core. I'm more inclined towards the cmbp since I can upgrade it later if need be and I know some people might think that I'm retarded but the glossy screen on my iPad retina display is next to useless outside in the sun, I did not try the rmbp outside but I guess it would be the same. So just to shorten the story, is it worth it to buy a rmbp if it's going to be plugged into an external monitor? Sorry for the long post, is there a shrink available? Lol!