Curious if anyone has tried D-800+ for DB. I spotted a post where they bypassed the preamp with a Radial PZ-pre and into the effects return of the D-800 and had success, but I wanted to know if the D-800+ sounded acceptable for upright "as is". My gear: Upton Std Lam. with full circle and K&K pre, cabinets are a pair of Schroeder 12PL. Also a number of EB's, 4 and 5 string with and without frets (gotta have one of each type, right?) Music: Blues and "MTV unplugged" sort of stuff for the upright. But I play EB with a way too loud drummer in a classic rock band and would like to use head for either. To be honest, I'm not playing jazz solo's on upright, I'm a hack on DB. A little "color" to the sound is OK for what we're doing. Just curious if anyone tried it and if the semi-parametric mids were adequate to keep feedback at bay for low volume to medium volume gigs. Using a Walkabout right now which sounds great on EB but is a little too "gritty" (?) for DB IMO. Mesa support was very nice but didn't have experience with DB.