Got an electric 3 years ago to do our deck, eaves, and also our summer house in Sturgeon bay. It’s really quite strong, I think about 2200 psi or maybe 2000. Our decking on both places is plastic, but when we get close to our gazebo, you have to be careful as it will instantly take the stain finish off if you are too close. Nice, powerful,easy transport, and can keep in the basement in the winter. Now to its faults. If wanting to use some soap or cleaner with it, it won’t work under pressure, you have to foam it out first, let it sit, then run the plain water under pressure to clean. Maybe they are all this way, but just doesn’t seem like how they should be designed. Lastly, the most irritating,the longer you use it, the faster it will kick out. Probably get 20 to 30 sec when you start using it, but after using it for awhile, figure 8 to 10 sec max before it kicks out and you have to let go of the trigger, wait a few seconds, then you can squeeze the trigger again.