Do any one have any experiences with this tool? Is it truly just like a GT1 or just a glorified diagnostic tool/code reader?

Bavarian Technic BT Cable OBDII Diagnostic Tool - JleviSW

I am thinking about getting it and would like to know what you guys think.

Thanks

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2010 X5M /// R63 AMG...Wifey's 540HP Family Hualer

2001 X5 3.0i Sport 335,448 miles & counting...
SMG M3 Steering wheel
E46 Stainless Racing Headers
4.6is Exhaust
Turner Pulleys
Afe Intake
Brembo drilled rotors
PowerFlex Bushings
Hualingan
30mm H&R Spacers rear
20mm H&R Spacers front
Bavarian Autosport High-Performance Coils
Active Autowerke's Performance Software