Necks, neck joints and bodies/bevels before '66 is my EB/SG favourite. Glad I stocked up on them before prices went up too much. I have played a couple of new ones, but they are so different in feel/sound that it's hard to compare them. Maybe weight is the first thing that grabs you, but there are so many body details that differ too. Maybe it's the nut width that is most important. When I bought GOT's SB300 a few years back, I really liked that it was different - but it's hard to imagine it was built by the same company that built the mud mid 60's EB basses. It's from another planet!