OK guys quick question, I'm getting mixed reviews on my site searches, whats the best OBDII interface, cable or bluetooth/LSdroid types. I am sooooo done with HP loosers, I spent over $1000 with them only to keep my interface (when it was sent in for repair) and my 8 credits that was purchased with it, I plan on using tunerpro RT and pchammer, any info and direction is greatly appreciated!