Thanks guys,
The Yamaha is a pretty nice EUB. Sounds great. 3/4 scale. "Semi-hollow" by their specs because of the large chamber under the bridge. Onboard preamp. Breaks down to a reasonable size. Carries easily. I don't play it much these days. I'll get bored and break it out again. The Kay is what I play now. It's a 1/4 size bass. Easier for me because I've always been an electric bassist and the neck and string spacing are more suited to my hands. Has a beautiful voice, but when I show up for bluegrass jams, I have to put up with about 5 minutes of ribbing from the other players because of its smaller size (where's the rest of it?). After they calm down, they always admit that it sounds pretty dern good. I put a Barcus-Berry transducer on it some time ago and later found a Schatten mini-pre...not the "premium" setup for electrifying an upright, but to my ears, that setup sounds as good as a lot of other more expensive setups. In fact, I haven't heard anything that sounds all that great for electrifying an upright.