So, I'm relatively new here and I own 2 PRS SE's (about to be 3, but I'm giving one to my dad as a present). I'm curious, since I have a few Floyded guitars and have upgraded them, what upgrades are available for the SE Tremolo bridge? Swap in the US version? Sustain blocks? I'd love to hear about it, since I love to make my guitars the best I can.