It's probably a different beast than you are thinking, but I had a Fuji 2203G Semi-Pro HVLP sprayer system. I bought it a few years ago to repaint my old 1976 Rabbit
Unfortunately, either the sprayer, the paint, or my lack of experience failed to produce good results. No matter what adjustments I made or how I thinned the paint I got tons of orange peel. So I had to do a lot of wet color sanding to achieve a decent finish.
Also, despite the claim of low over spray, it still filled the garage with a fine paint mist. So everything in the garage ended up with a layer of paint dust (dried and easy to clean up thankfully).
I used it one more time last year to spray water based poly on my wife's new computer desk.
As with the auto paint, it filled the garage with a mist that ended up on everything.
Considering the time it took to get everything setup, spray, and then clean everything it just seemed like more trouble than it was worth. So I sold the Fuji spray system and now just brush or roll everything. The results are just as good without the mess and hassles.
I had a cheaper Harbor Freight HVLP system before the Fuji. It was similar, just cheaply made. We used it to stain our house the first time. I didn't think to mask off the windows, so we ended up with over spray on the windows even though I didn't get near them. The sprayed semi-transparent stain didn't penetrate much, so we ended up have to restain again a few years later. I used a roller the second time. It was just as fast and has lasted 10 years already.