Wolf,
I shoot a BowTech Patriot. Most of the BowTech line has the Winners Choice string/cable. The new 2003 models will have either the Winners Choice or a new line of strings/cables called 'O2'. The new strings/cables are supposed to be as good or better than the Winners choice. I haven't seen them or talked to anyone that has seen or used them yet so that's all I know about them. You can see the 2003 at the links below. Hope this helps.
MN_BOWHUNTER
http://www.bowtecharchery.com/whats_new/oct_25_02.html
www.bowtecharchery.com