Experience with Master Vapor MVP-6CFM pump?

I'm tasked with choosing a butane recovery pump for my lab. The Master Vapor MVP-6CFM (https://www.bestvaluevacs.com/mvp-6cfm.html) looks pretty great based on the claimed performance and safety specs, but there doesn't seem to be any reviews of them around online. It's discussed a bit on the stickied pump thread, but only from last year when it first came out.

Anyone have any hands-on experience with it and can provide a recommendation one way or the other?

Thanks in advance!