I wish my Clio had an LSD... also I kinda wish it was RWD and had a turbo - it has roughly the same fuel economy! It's good fun tho. I never thought I'd like FWD in any shape until I discovered Clios and it was a total accident.
I've decided I'm going to go with a decat, the Megane is too good of a car to not try and incorporate some theatrics inside. From looking at YouTube videos, it should do just the trick.