Any one tried these. The price is steep , but for an **** retentive person like it just might be worth it.

http://www.dashdaq.com/index.htm

 

might as well by HPT or EFI Live

 

I was thinking both only because this lets you monitor all the parameters all the time when you drive. I was going to treat it as more of an extension of the dashboard gauges. Its more to monitor all the time. Not like HPT or EFI Live, where you have to connect then boot up the computer then keep looking over at your laptop.