BAS or Bluefin?

In a bit of a Dilemma, I have decided I want a bit more oomph from my TD4, and after considering an array of tuning boxes and remaps etc I have nailed my decision between the following:

BAS stage 2 (228bhp and 485nm) but costs close to £600

http://babyrr.com/forum/Thread-BAS-OBD-r...UNITS-ONLY

or Superchips Bluefin (which for me is £340):

for the TD4 this gives 196bhp:

http://www.mybluefin.co.uk/search?make=1...riant=2713[/url]

Its difficult as both are very reputable, so should I go for the BAS to eek out the extra ponies, or superchips and save a few pounds toward the coilovers I also want to get????

Still no replies. I am sure there are lots of people viewing this request to see what peoples opinions are.

Or maybe too many members treasure their warranty too much to fit something not approved by the manufacturer?

I can recommend BAS

BAS are redeveloping there hand sets at the moment, so not ready for a couple of months.