Is it on RCDB? Is it on CoasterCounter?
Two YES - It's a coaster
Two NO - It's not a coaster
One YES and one NO - Make your own mind up
That's how my system works. I'd have to think about how I'd categorise one of these, I can kinda see why it would be classed as a coaster, so in the maybe category I'd say it was I think. Until I ride one, I'm not going to worry about it.