So I got my tax refunds and it's helped me to pull together over $600. I already have Reason 4 Logic 8 and an Axiom 25. What do I need next from other posts I saw that I might want an audio interface, so I was looking at http://www.sweetwater.com/store/detail/FA66/ is anyone familiar? I have an iBook g4 and am using my stereo (with optic input) so I want the optic and I might get a mic, synth, or scratching turntable set-up next. What do you guys recommend? Should I get something else first/instead?