I have had the gearbox ecu replaced and it doesn't like reversing up slopes very much so I try and avoid this and sometimes its a bit jerky pulling away when cold but otherwise I have been very happy with how it operates.
It's a godsend in traffic but great fun when going down your favourite road, you must have the paddles on steering wheel. I love the sound you get from the exhaust on up and down changes especially with the Milltek non-res TBE fitted.
I am a bit wary of the reliability however especially when my warranty runs out next year.
Overal I think it's great and would go for it again.