Budget pull down screen "sleepers"


Ok so I have tried 2 budget screens, one a white 1.1 gain and another a gray screen but it is flimsy and has a wave in it. I was wondering who knows of a manual pull down sreen 84-92in with a nice thick screen material?
Any ideas would be great, sadly I need to stay SUPER cheap.
chadnliz
I'd suggest you check out the Tension Flat series screens from HTDepot(www.htdepot.com). They perform well and are very fair in price.
Here's a low cost alterantive to consider:

http://www.projectorcentral.com/Goo_Systems-Screen_Paint.htm
sherardp, thanks I ordered one today!
Unsound thanks but you did see I need a pulldown correct? I cant do a fixed screen due to fireplace, as always thanks for all ideas