Hi, I'm Steve in Tacoma, WA. Sounds like you play some serious games!
The longest we've played here were 8 to 10 hours at an indoor arena in
Klingon costumes for charity.

I'm working on designing a replacement sensor head that is the equal
or better than the WoW Laser Tag and ESS sensors. The plan is to post
the design so anyone can build it. I'll make a kit available, too, and
just a PCB if you want to buy the parts. But the full schematic will
be available.

Many of the ICs I'm looking at only come in surface mount versions, so
a completed sensor head would also be available.

Even better if I can make it so you can build it to other carrier
frequencies.

I want gun/sensor sets that are compatible with WoW LT and ESS. I have
some ideas on ways to do this while allowing data transfer at the same
time.

Steve Greenfield aka Polymorph on Laserforums.com