anyone have any experience with Carvins microphones? i did a search and didnt find any reviews. i am looking particularly at their CTM100 model. tube condenser mic for $300. it will be used primarily for recording a second track of electric guitars, backing up a track recorded by an SM-57. and generically speaking, this mic has a spec of 20Hz -20Khz. which should allow me to record a 12" bass cab comfortably right? i dont record at loud levels, so i know i wont come close to hitting the max SPL on the mic. Any info at all would be helpful. i am going to pop over to the Carvin forums now to snoop around. hee hee.