personally, i'm spoiled by remote control for wolume/balance, so the cat wouldn't be on my list. but, if ya really are set on one or the other, then yust buy both, compare 'em both side-by-side at yer leisure, then sell the one that doesn't cut it. as yure buying used, ewe shouldn't have to worry about losing much (if any) money. if ewe decide ewe like some tings about one, & others about the other, keep the best one, & use it as a comparison to newcomers, 'til yure satisfied. i yust went thru this last year; my preamp situation is now under control... ;~)
doug s.