Pressure Washer Recommendations

I have this setup. It mounts to the wall but is also has quick detach and becomes portable. 

https://clean-garage.com/comet-static-1700-electric-wall-mount-pressure-washer-2-2-gpm/

As many of you said, the Honda engine is key, had mine for about 15 years, just replaced pump with a $60 Amazon unit, works great…..*Bonus inquiry, how hard is it to not power wash the power washer ? 

I just buy the cheap Harbor Freight green pressure washers.  They usually last until I forget to run the water out of them before a hard freeze.  They get the job done for me, are light and easy to transport, and they’re pretty damn cheap.