Sweet 'n cheap follow focus?

$99,- for a good follow focus?

Vitaliy Kiselev, the man responsibe for hacking the Panasonic GH1 and GH2, runs a forum called Personal View. He has some nice deal going on once in a while, whereby he appraoches dealers to give a special deal for his members. For the dealers it's nice because they get publicity and sell a bunch of units at once.
Now there's an interesting little FF being offered as a special deal. I think Vitaliy generally knows what he's talking about and he says this unit is better than another respectable budget follow focus, the DFocus. (I own one but it has some annoying play and it doesn not mount as easily as this one) This unit that's being offered could have 'minimal play': I'm curious to find out how that translates into real life... You have to be a member of Personal View to be able to get in on the deal. US $99,- seems to be a pretty sweet price.

Nice feature: on and off without waiting in line!