I went ahead and put the new 2226 in the other box, but didn't change the caps. They're so big I woulda had to do something to mount them...and I was too impatient to get stereo back again....so, Bill, please keep posting about the Obligatos as they break in, or whatever you think is great, and maybe it'll inspire me to install mine one of these days. Having the pr. of speakers again is really nice.