Just wanted to post a status update....I purchased the Gefen DVI Super Booster and it solved my sparklies problem. Going through the Outlaw must have had just enought effect on the signal that it caused significant sparklies and barely any when going straight to the projector. But now with the super booster I get a nice clean picture when going through the 990 and a 30 ft DVI run to the projector.
Thanks for all your help.