Best Christmas present has arrived-- My Joe Rocket waterproof textile gloves had been sent to Gerbing to be wired for heat, and they've here now--
I still need to connect the wiring harness to the battery (tomorrow). I was surprised how lightweight and flexible they are, not much different in feel than they were before-- except for the cord and plug that extend out of a grommet on the lining. Makes the JR gloves looks positively bionic.
Will post an update on how they work once they're connected.