I guess most people like getting it already done for them. Personally I find I spend more time on getting the right sounds than creating the midi tracks. I find that to be the easiest part lol. Guess it's a personal preference.
agreed with mike. I now places where I can download all of hillsong's patches for mainstage but because I don't have all the plugins it is completely useless to me. Also if I post a Logic Pro 9 patch with plugins and I have logic pro X I probably still can't use cause the program went from using 32 bit to 64 bit. To many unknowns. If someone purchased a midi file and didn't have the right stuff cause they didn't understand and were knew, it would cause a lot of problems.