I have an old red Torin lift, which if I remember we bought at Harbor Freight for like $60.00 or so. Maybe about twelve years ago, zero problems.
Works great, but....
Don't take the front tire off when the lift is centered - 'cause it won't be balanced once you take the tire/wheel/weight off. Bike didn't fall, but it was kinda' scary!
Same goes for the rear wheel. I put a garage jack just in front of the swingarm, and favor the front of the frame with the Torin lift. Nice and sturdy then.
I use it about once a month for a good cleaning of the bike, works fine.
Bob