They do tend to run rich anyway especially with hpfp and cold weather and small trips? it's running lean I'd worry about, and with no obvious smoke/exhaust smell, and no loss of performance I'm sure all is well.
Thanks SteveyD thats helped a lot.I have vagcom but cant figure it out. It would not work at all on my last laptop and i cant work out how to log with the new one and there is limited chanels available as well. It worked fine for the guy who i bought it off