During my rounds to the local guitar shops, I was introduced to the aphex bass exciter. I didn't get a chance to try it out, cause I had to leave, but the shop owner who recommended it to me claimed its the best bass preamp/di box on the maket. Better than the sansamps, etc...I've used the Aphex punch factory and it's a really great compressor. So I was wondering if anyone on here has used/uses one of these. If so what are your thoughts??