Thats the thing, there is no happy compromise really.
I drive my mates 3 door a fair bit which runs a T34.55 and thats 375hp, its quick, infact very fast to me as I don't drive a car that powerful often but I know I would soon want a bit more and that turbo wont provide enough.
The more I've thought about it tonight I think I would be better sticking to the T38, it will be a bit laggy, but I have no doubt I'll be happy with it.
Decisions decisions !
Have you got a copy of your power graph to hand mate ?