My computer is dying a slow death, it's time to suck it up and buy a new desktop. My piece of shit is going to take its last breath any day now. I run a growing photography business and want this purchase to be a huge benefit and investment to my business. I have always been a PC person, Mac's scare me, aside from their iPhones which I do love. Do I really need to switch to a Mac, or can I still remain a PC girl? So many photographers recommend the 27" iMac with Retina display (please don't make me convert). I would love some links to specific computers and monitors to purchase. I only know how to use them, I don't really understand all the tech stuff about their guts lol... i would love to stay around $1800-$2000 for the whole shebang. Thank you!!!!