I simply NEVER understood the rumour that the original Thunderbird bridges didn't intonate well. Those basses made in the factory have certain tolerances that the builders must follow. I have Never..and I mean Never had ANY intonation problems with all of the birds I have owned. I've owned probably 10 76's in my day and about......5-6 Nr birds and about 7-12 Original Reverses. I never understood why the bridge had to be wider. Alembic bass bridges are basically the same design as well. I think those 3 point pot metal bridges are horrible. They bend and break...very hard to adjust. The USA made ones are better than the Jap 3 points. I personally think the tune-o-matic thunderbird bridge was and still is the best design for a bridge. And I don't understand how a bolt on "Thunderbird" can sound as good as a neck through, but...it's only MY opinion. I never could understand the Boutique Fender style basses that were $5,000.00. Why not by an old P or J bass??? Oh well. to each his own. I'm glad we can voice our opinions here like adults. KENNY!!!!! WOULD YOU TRADE YOUR GOLD BRIDGE/TAILPIECE FOR A NICKEL ORIGINAL 60'S THUNDERBIRD BRIDGE/TAILPIECE THAT WAS OWNED BY LEON RUSSEL FROM LYNYRD SKYNARD???