I have a Retina iMac on the way to me, est. 10-16th December. Specs: I7, M295X, 8GB RAM (I already have an upgrade kit to install as soon as it arrives!) 512GB SSD! I am really hoping that this machine will fly as it is a BIG investment!! However, i was wondering what are the best accessories that i can get for it? Also what are good pieces of software i can install on it? Please let me know of any ideas - i am in the UK but an ideas are much appreciated! Thankyou in advance!