Originally Posted by MrRoboto
As great as it all sounds, I will not be jumping on the tune bandwagon anytime soon with my 1M. Power doesn't appear to be an issue with the 1M. Also would like to see a bit more R&D before applying 3rd party software to my 50k BMW.
Totally understand where you are coming from. ESS Tuning has been around since 1995 and they completely R&D all their products before releasing it for sale to the public.
This page describes more about the ESS Tuning product goals before releasing it for sale.
Also, I have their ESS Supercharger on my 2009 E90 M3 and have had no issues since installed in October 2009!