Hi all,   Been using an EVGA GTX 750ti SC with a mac mini 2012 and an Akitio thunder 2 for around 7 months now and I thought I'd share my experiences to help anyone else out who might be thinking of taking the plunge.   In short: For me it's definitely worth it and gives a huge increase in performance in games. The 750ti is great because you don't have to have any bulky power supplies given that it does not have an external power connector. It makes the whole setup process ve