Ok, I have a preamp and a condenser mic to go along with it, and I also have a dynamic mic. I want to get a little better quality recordings for some upcoming stuff, so which of these would I use for guitars?? I know I can use the condenser, as long as I keep it fairly far away from the amp, because of it's sensitivity, but also, I wish to know how loud guitar tone needs to be for studio quality recordings?? For anyone that has ever recorded in a studio, how loud was the amp cranked??? Thanks.