Hi Kev, yes I have an 10 cm extension and it does make small adjustments of the stick a lot easier to do. As for the length required it all depends on where and how the stick it mounted as it is possible to put strain on gimbles and FFB motor if its too long. I never thought I would end up with what I have got after being told that there was no way I was having a car seat in the dining room
How it evolved