Well that seemed positive, especially as you both said exactly the same.
Now the hunt is on for the right downpipe / exhaust system. I have been offered a second hand Magnex turbo back system (2.5" I believe) for £250.
ECP do a full turbo back 3" ATD Performance Exhaust system for just over £300 - but I assume that is junk.
Or I keep my current rear section and just replace the down and midpipe (or get all in one) - currently looking at the Japspeed downpipe.
I wish there weren't so many choices, I would like new but new isn't always better.