Just been out to B&Q and spied their own brand powerwasher "performance power", it is 105bar and comes with a lance and bottle adapter all for £29.99, pretty good value. I have bought "performance power" power tools before and they have outlasted all my others.
I know you get what you pay for but just thought it was worth a poke at under £30, not i big loss if its pants.
Will try it out tomorrow and give my verdict.
R