Crystal King Vortex Fans!!

So i just got 2 8 inch vortex fans off ebay for $190. Does anyone know about these fans or have heard anything about them. i ant find anything off the internet on them so whatver they were cheap and will definitely do the trick!! Thanks
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=130335179883

let us know when you get them and how well they work , i was considering buying one of these

They are being sold by just about everyone right now, (which is a good sign) and that's a decent price, so good job. They will move enough air and hopefully be a long lasting fan.

thanks peeps i will definitely let you's know how they are when i getthem!!

alright im waiting on your opinion before i buy one!

ooh, please report back when you get those. I need to add more ventilation, and those are about half the price of comparable fans. If they're not loud as fuck, and can move some air, then it's a real good deal.

I got the 6" Crystal king... when I got it it had a slight sqeek, but once hooked to ducting it is okay,,, and for the price a deal....