MRT 'clone' PT?
 

who do I need to speak to about getting one of these?

I have had a look around and I can only seem to find the 1-20 number versions...

any contact info would be great.

email clive stockham, you got to fill out a form and send your PT and the form to them, and they will return it

I think I have found it, and the form... cheers :D

chris form is in the pdf under picture

are they more reliable than the AMB ones?

To compare, in what way are AMB ones unreliable?

there have been a few occations of missed laps with people running PT's (not sure which kind of PT)

I've ran a MRT PT all this year, and recently bought a 2nd one. Both have worked perfectly, but then again so has my AMB PT. It's nice having just the one number ;)