if money wasn't a concern (i.e. i wanted to spend £300 i would go for a karcher HD model)

for £60 i can complain at the nilfisk, havent seen any of these pulsing issues though.

i would recomend a longer hose, 15m allows the washer to be located away from the car and allows you to work all the way round without having to move the low pressure hose or pressure washer unit