hey folks! i've done some searches and poking around, but haven't found an answer to this question: all things being equal (quality of mics, input/pre-amps, etc.) can GB produce the same quality recordings as more expensive programs (say, Logic or MOTU's software)? Also, on a related note, if one wants to sell a CD of one's music (and for it to be professional quality) is it necessary, after a song is recorded and mixed, to be sent to a professional to do the final mix? that is to say, is that how things are generally done? thanks!