Paul,
The simmons are 17's.
I have only fitted the superlites on the rear so far to check the clearance issues with the rear quarters,which isnt a drama luckily.So i havent taken any 3/4 shots yet.I'll post a pic when I can get a camera at the time the wheels are on.
Im pretty sure there worth about $220 a piece.
I have a mate in the wheel game and got mine a fair bit cheaper.
I reckon with the fronts on the car will look more period.