Thankyou for this video info, Iam now convinced this pressure washer will do the job for me. I notice the soap dispenser was not that soapy,,was this maybe your choice of soap ,,I understand there’s a upgrade soap containers for better lather on the vehicles ,which mostly what I want it for. Here in Canada the price is $189 with a free concrete wand,,valves at $89

A gas washer with a 22 inch surface cleaner 2500 to 3000 psi would do you alot better on the drive. 40 degree is for house 25 and down for more heavy duty grease paint . 0 degree would be rare for most homeowners unless you have a Vornado type nozzle. Thats mostly for shop mechanics and farm / large equipment. Its all about budget.

you used the wrong tip on your wand, the one you used is almost useless. Try a 25 or 15 much better.