Max Power 83
All Australian
So I ended up buying one of these. I haven't had a real good go at it yet, but so far, so good.This is the Amazon cheapie
There's various reviews of other ones, just like everything else, you probably get what you pay for and you can pay exorbitant amounts.
I'm currently trying to rig a footplate to my rowing machine so I can use as a kind of horizontal leg press.
Also might buy a couple of cheap pulley's from Bunnings to add some more versatility (low flys etc.)