You're not worng there mate, my Dad's standard one made 241BHP!

Thing is, once modded, they usually make very similar figures with similar mods.
Trouble is I can't keep mine out of the top setting! It drives great in the lower ones but the temptation is too strong!
I had SCC set mine up.

I'm afraid to say I have to take EAs readings with a pinch of salt after Kev.H got 295BHP there with just Bluefin and full Miltek!

How it performs/drives on the road is the important part though and an aftermarket controller has definately made the world of difference!