I have to say, xtex, that sounds alot better than I expected it to but it does seems a tiny bit drowney if that makes any sense? or is that just because its outside?
I still think Im going to go down the custom route been speaking to my local place,
http://www.pro-speedexhausts.com/This guy knows his stuff and is really nice, always has time for a chat etc.
He offered me a deal which to be fair isn't the cheapest around but I get the benefit of not having to fit anything, lifetime guarantee and custom made to exactly how I want it.
Also he has ensured me that I will get 3" DP going into a 200 cpsi Sports Cats (with a lifetime guarantee) going into 2.5" custom piping to ensure no compressed piping is use so it remains 2.5" from the cat until the exit which will be 4" anni style with a concave centre.
I can also choose exacly how I want it to sound total cost £750.