Meant to be Seen

Are you trying to use this with Nvidia 3D Vision? I doubt the 3D sync could maintain with wireless video over that distance.

Remote desktop and a laptop?
250' is quite a distance for video. What's the resolution and purpose?
If you can do DVI, you can use a fiber optic repeater for around $500 plus $300-$500 of cable.

Here you can find VGA coax cables that are said to be able to deliver a 1900x1200 VGA signal to 250 feet :
http://www.montest.com/vga-cable.html" onclick="window.open(this.href);return false;

And here you'll find a VESA 3D-Sync Signal Booster that should drive more than 100 feet of 3-pin mini DIN cabling :
http://www.3dflightsim.com/product/product_01.htm" onclick="window.open(this.href);return false;

Op is a spammer. Sneaky approach.

Duh, stupid me ! It would be nice to have a phpBB module able to detect these posts and remove them...

Yeah. I'm looking at options.

Regards,
Neil