I picked up an NS Designs WAV4 a few years back in Atlanta, which I have thoroughly enjoyed. However, as I really missed the low B when playing at church, I finally bought a CR5M. So my faithful WAV4 is likely to get rather lonely unless I find it a new home... My preference would be to find someone in the Mount Pleasant / Charleston SC area with an upright in a similar situation (you've upgraded, your old DB could use some attention, and you'd like to try an EUB). For now, I'm not interested in selling or non-local trades. I might entertain other interesting trade options, although I'd really like an upright. If you have one worth a bit more than a WAV4, I'd consider adding some cash or additional bass goodies.