I get ya, I thought you had become the resident gym weirdo ha!
Yeah that's a good idea as long as they're doing it right too. Generally the ones who stay on the longest I find do it best. I seen on some TV programme that you should only bend your arms in at the very last second, once your legs are fully extended, which helped me coz I had started bending them right in the beginning.
Hahah, Nothing worse than you thinking you're owning it, then someone else comes along and does it completely different! Happened with me yesterday on the fly chest weights, rather embarrassing lol!