I must say, I'm glad I didn't go for the 185 over the 165 originally, the past few days driving in heavy stop start traffic have been tiresome with the cams. I'm still getting the hang of it.

I've also come across a bit of a weird problem. My car doesn't seem to like revving when I'm rev matching changing down gears. It just seems to rev by 400rpm then fall again no matter how hard I jab the accelerator. Very strange :/