Okay after seeing and hearing a number of demos of S-Gear and following a few threads on TGP, I've decided I want to give S-Gear a go. However, although I have played guitar for a long time - this will be my first venture into a pure 'software' solution. Can someone tell me what I need to get started with playback and recording. Recording is something I'll look into later. I have the following kit: * iMac (Intel Core 2 Duo) running 10.7.3 * MacBook Pro (Core i7) also 10.7.3 * Genelec 8020B monitors I use my iMac for listening to music and use a Benchmark USB DAC. I know I need an audio interface and I can get my hands either a RME BabyFace, Echo AudioFire 4 or Apogee Duet quite easily. Is an interface and the S-Gear standalone software all that I need? Oh I've also got a Sunday Driver that I know Acyslounge from YouTube uses, but I don't have a clue how this is used with an interface, so any advice on how to use the Sunday Driver would be good. Any advice on how to get up and running would be great. Thanks.