I am running 1.3 bar and recently, lowering it to 0.9 bar. I plan to revert back to stock boost which is 0.6 bar. I understand that the lower the boost, the less knocking especially during hot weather. So...
The other day, a chap was asking me what, in my mind would be an ideal sports car. The Elise, being too raw for my tastes...got ditched in favour of the FD.