Not sure if I should post here or in DIY forum....

Is this adequate for a beginning hobbist:

https://www.amazon.com/Voltage-Inverter-Cutting-Portable-Frequency/dp/B082XNN26T/ref=sr_1_4_sspa?keywords=plasma+cutter&qid=1583540141&sr=8-4-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEzNDVTU0c4N0tMREI1JmVuY3J5cHRlZElkPUEwMDc2OTQ4MTUyOE5HSEU2UzlOJmVuY3J5cHRlZEFkSWQ9QTAzOTYzNzIxVDIyR0c3RkpNUDJZJndpZGdldE5hbWU9c3BfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==

I can't comment on the specific one you listed, but I have the one linked below and have been very pleased. Restored a few cars, redid a car hauler, and a ton of other odds and ends with it (mower decks, some work projects), it hasn't missed a beat.

https://www.eastwood.com/eastwood-versa-cut-40-amp-plasma-cutter.html?gclid=Cj0KCQiAhojzBRC3ARIsAGtNtHVa3pIilwGRulnjRauOz7UMGRXEZTFxpPu9j3vL81fmuXIrjwbphmgaAk7nEALw_wcB

I have one similar to OP link
2 years and still working great

shop around you can get them for $100 or so cheaper

I have that thing sitting in the garage. It was a gift. It wouldn’t work at first but it turns out it was just loose parts in the tip causing it to arc internally. It cuts. Pretty rough starting and cutting compared to the miller machines I’ve used in the past. No idea if it will keep working though, I’ve haven’t really had much of a chance to really use it.