Has anyone any experience of these guys....

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=4652408743&sspagename=ADME%3AL%3ARTQ%3AUK%3A1&rd=1

and

http://www.slipstream-deutsch.co.uk/

They're offering a tailored remap for 1.8T lumps - and many others - from

I would advise to go to a reputable tuner....purely because they will have many years of knowledge of the product. There will also be many reviews/views of the work they have carred out.

I agree with the above. I live in London and travelled a bit to Rochester .. on the A2. To a place called Impossible Performance. Top guy there, and you'll find it impossible to beat his remaps.

yes mate - not worth the gamble- go to Jabba in Peterborough spend your extra cash but come back with peace of mind that its done well. Mention Briskoda - you might get 10% off. If something is too good to be true then it invariably isn't good.