interesting reading.. a few points caught my attention.. thought i'd go ahead and post the rest of article for posterity.. for future discussion as the times-pic will probably discard article..
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Thornton said the cover that would allow other events to take place on top of the turf would consist of 8-foot-by-8-foot, 1 ½-inch-thick sheets of foam-filled plastic.
But he said holes would have to be cut in it and in the underlying turf for shows that need access to the electrical lines in the stadium's floor, and additional layers of plywood and plastic would have to be placed over the cover for monster truck shows and other events involving unusually heavy loads.
Sportexe bid the best
Dome officials had not planned to replace the stadium's venerable carpet-like AstroTurf surface in 2003, but they got such a good offer from SRI Sports of Leander, Texas, that they decided to replace the turf in midseason.
SRI, which wanted to be able to advertise that the Superdome was among its customers, offered to install the AstroPlay turf for $190,000 for 2003. For 2004, it promised to reinstall the same turf, if feasible, for $165,000, or new turf for $200,000. But the company went bankrupt in early 2004, leaving the Dome contract in limbo.
SMG asked other companies making similar turf systems to bid on the Superdome contract and got four responses, three from companies whose products had been approved by the NFL. Over the three-year contract, the Sportexe bid was about $400,000 cheaper than those from FieldTurf and ProGreen International.