I think only Gene Trimble tops me to what he rely's to here[in case I left someone out-VERY Sorry]. Rich yes that string or wire that is used in some Casino's is not for setting-it prevents sliding dice. Craps has been around longer than I, and believe what Jim Kruse says, that 1/2 rubber diamond wall at the other end of your 16 ft of felt will give everyone at the table including the house a fair roll. Like every other game in a Casino the house has the edge and yes there will be as I have seen 1M hands.
In movies [even Superman flies]. I have also have listened to a guy out of Vegas named George J. who use to give talks to Casino's [for a fee naturally] how to spot/catch dice thieves. Well if it was so great on his side why did he need Casino's for a pay check???
Mark-Call any Casino-tell them you 100k bankroll, but you also have this system you want to try out. They will 1-Send you Air tickets, 2-Limo, 3-suite not a room, 4- anything else you need to beat them.