mylaps has a lock on timingbut not every trackcan afford 6 thousand plus for a system.
if they would go back to an amb20 with at least 10 hand outs.
it might even put some more money in their pockets

just a thought

There is always the trackmate option...I've never tried them before but I've never read a bad thing about them. However, I don't think you can run AMB with them and you need to use their transponders. But...the transponders are cheap as hell. I was thinking about getting one of their systems for a backyard track when the weather gets nice again.