I am running 8x14 on the front with 195/45/14 tyres, and 9x14 on the rear with 215/40/14 tyres. I have also had the car lowered on coilovers. It is totally impractical as an everyday car, and every journey has to be planned in advance, to avoid potholes, speedbumps, and bad road surfaces. I am unable to carry rear passengers due to the excessive width of the rear tyres, and getting any garage to order/fit/repair a tyre is a nightmare.
Despite all this I would still reccommend them, as they look fantastic and really turn heads. especially when all the cars are running around on the 17/18/19" wheels, and I am hugging the ground on my Steffans.
For good advise on which wheels would be suitable for your car, speak to Dubmeister (advertises in PVW/Golf+ etc)