Thanks Mark
We had a remap day not so long ago with Angel Tuning. They offered us a good discount and came out to Tinkler Bros to do it.
Will be doing another day soon, so if you are interested let me know what car it is and i can tell you what the gains will be.
We paid £200 for it, and to be honest my van drives so much better now than it ever has! I drive it harder than i did before and get better mpg out of it.
If you want some opinions on it, ask Caddyrage/Gembiza or Mark with the mk4 tdi...they were very impressed!