Race Technology are selling refurbished gear at the moment, some good prices.
“Life is not a journey to the grave with the intention of arriving safely in a pretty and well-preserved body. But rather, to skid in broadside, thoroughly used up, totally worn out, and loudly proclaiming .... WOW what a ride.”
It's a shame you need a degree in computer engineering to understand their software! The kit is good but to actually get usable data from it is a pig. The Racelogic kit is so easy. It's frustrating as I've got both and want to use the RT hardware but I haven't got a week to set it up