Hey guys! I'm 100% sure I'm going to buy the rMBP 15" when it's refreshed with Haswell in Q3h (hopefully). Have the money, but I won't be buying it now, as I will first need it when beginning school again in September. So I'd rather wait until it is refreshes, as I'm not in a desperate need for it I currently have an iMac 2011 with 12GB RAM and 7200rpm HDD. I bought it with 4GB RAM and upgraded it myself. 12GB was very cheap, so no problems there. Don't think I ever hit the limit. So I'm really not sure, if I should go for the 8GB? It cost about $265 for me in Denmark to upgrade the RAM to 16GB and that seems very expensive. So if I could do it with 8GB, I could save some money there. My normal work setup have the following apps open: - iTunes - Chrome - Coda - Photoshop - Paragon NTFS I have this screenshot from Activity Monitor from a normal workday with a few PSD's open in Photoshop, a project in Coda and 5 tabs in Chrome with iTunes playing some music (and Bowtie to show the current playing song). Looks like this: So it looks like I have plenty of RAM available? I would personally go for the 8GB. And IF I should use all that at one point, I guess it would just use the SSD instead for that? And that would be fast enough for those small moments where I break the limit. Would like to hear your thoughts Thanks!