Well I was wondering about getting zbrush but I just hate the interface and all that picking up and droping of the model - errrr - I was planning on spending about £1500 - £2000 on a whole new system in Feb, as my rig is about 3.5 years old now and even though it can still hold its own on most things Mudbox and some of the newer games its struggerling right now (started about the time of unreal 3/gears of war)