When in the plastics store the other day, I noticed some aluminized fiberglass and wondered if anyone has tried it as a screen... I think the weave may be too coarse, but thought I'd ask given that various manufacturers are using higher gain fiberglass screens (e.g. dalite and screen research who sells an aluminized woven fiberglass screen that they sell as an AT screen). The stuff sells under the trade name texalium. Any thoughts are welcome!