Do the current Dual Fulcrum bridges available at the G&L store have steel blocks? I can't find any mention of it. My 1993 USA Legacy had a Zinc block, and I love the difference it made when I replaced it for a Callaham steel block. My 2006 (or thereabouts) USA Legacy Deluxe has a steel block, as it is magnetic. But, I can't find any info on what they are now.
I have a 2010 Legacy Tribute, and I want to replace the zinc block with a steel one. Callaham has stopped offering replacement blocks for G&Ls, and there's still no word on when the new G&L DFS trem will be available for purchase separately. I wouldn't mind buying a new DFV at the G&L store if I knew the block is steel.
Otherwise, does anyone know of where to get replacement steel or titanium blocks for G&Ls?
What about steel block saddles like on Fender USA Deluxes? I hate bent saddles, and the only steel block saddles I could find have offset screws.
I really wish I could just order a DFS right now.

Thanks guys