TubeNet

Is there an inexpensive Helleberg-style heavy wall mouthpiece out there, similar to the R&S models of a few years ago?

Tony Clements makes them, though they are not "direct copies" of the R&S TUHH and TUHH-II. He is good to deal with, and once in a while he shows up here on TubeNet. They do cost more than a standard Helleberg, though. Go here for a description of the four different models:

http://www.lowbrasswerks.com/accessories.html" target="_blank" target="_blank

I'm using his Ensemble mouthpiece on my Sonora.

And here's a TUHH-II on eBay.......

http://www.ebay.com/itm/Heavy-weight-Tu ... 2ec888144e" target="_blank