At 07:56 AM 08/02/97 -0400, you wrote:
>I'd like to get my hands on one or two to experiment with. I've checked the
>local K-Mart and WalMart - they don't seem to carry it.

Look in the K-Mart automotive department.  They'll be on their own cardboard
stand, probably near the regular compasses.  It's a tall, narrow stand that
holds two vertical rows of compases hanging from hooks.

Dave, N9LTD