I have an inexpensive one also, Harbor Freight. Seldom use it, but when I do it works like a charm, and generates lots of noise, chips, sawdust. Wonderful fun. But you have to be cautious, they'll take off a lot more wood than you'd expect. Like has been said, NOT for precision woodworking, but very handy regardless.
"It ain't what you're told, it's what you know." - Granny Weatherwax
Fawkahwe tribal police SWAT Team
Some days, the supply of available curse words is insufficient to meet my demands.
.....Call me a craftsman, artisan, or artistic, and I will accept that. Call me an artist and you will likely get a quite rude comment in return. I am not a @#$%ing artist.