Opinions of the Quick Extender Pro?

I’ve been using two different models of LeLux extenders, but the strap on my EasyMax Gold broke. The strap is not sold alone, so I’ve been thinking of upgrading slightly from a $40 extender to I an extender costing $100 or so.

Any opinions of the Quick Extender Pro? It looks similar to my EasyMax Gold, but it seems to fix some of the problems I found.