I would recommend my setup.......
http://www.youtube.com/watch?v=qNq3XSN0v_A (my video)
its hella expensive but more than worth it.
Quality is good on my 2nd gen TXS stealth kit... Have had zero issues. Including no smoking or CEL's, (with diode cheater fix in place.) Thumbnail is the set up on my car...I think the TurboXS DP/RP is around $475 new...not sure the quality of materials though and I don't have it either, just thinking about doing this as well and the price caught my eye. Maybe sombody could elaborate a bit further?