Does anyone know what it is?
Get ahold of Tim at Kota Bows. www.kotabows.com (http://www.kotabows.com)
I have left a voice mail and email last week and no reply.
This is Tim's busy time of year, going to shoots & such with his bows. Have patience, he'll get back to you...
Wish I could help, but I have a Swift and one of his early design TD's...