I used my car for 2 months whilst i decided if window cleaning was for me, now dont laugh but......
It was a Renault Clio Sport 182 and was about 1 year old
Also i only purchased a triple ladder, 3 metre sections, this on the top of the car looked insane!!!! LOL
Then decided window cleaning was good so got a van had a few over the years, Doblos, Berlingo, Combo, Connect and a brand new Vivaro 4 years ago.