Just read your post, JamesS4cab Does CC claim to make 710 bhp for there stage 2 350 +360 ??? Just out of interest you guys talking about the trial version, did you pay to get it put on your car? When the Revo guys put the full program on a car there are a lot of checks and test drives to set the car up so that they prove no faults before adjusting anything on your ECU. I would asume that REVO dont want the blame for any damage done to a car that is not mechanicaly sound for the upgrade and why would you expect them to pay there work force for there time just to give you a demonstration for Free! I expect REVO'S logic of dropping 20% from the power a safe way of limiting any damage that may happen against the cost of demonstrating the power. If your were to attempt to get this sort of horse power upgrade on most other car models you would be talking far more money than 500+ for a possible 50bhp upgrade, just look at the threads from the unlucky guys who bought the v6 3.2's! I vote REVO it is an awesome product and excellant company and would highly recomend stage 2+. Mind a 710bhp CC map might be interesting defo?