Why aren't people willing to share knowledge anymore? I could find all the current info on the net before, but nowadays (as methods evolve) no one seems to want to share. I have my old DIY acapella projects saved and would like to improve them with newer methods, but people simply avoid answering questions about newer DIY methods (and I've tried contacting several prominent members of this forum). This is strange to say the least. It's not like it would hurt anyone. Or am I missing something?