Just a question, do you think 600 plus shipping for a set of used sato's is a good price? They look like the older ones without the turned end pieces. Ti cans, with a ping/tiny dent on each side. Can the ti be polished again back to a nice satin finish? Should I scoop these up? They are the banzai, i was kind looking for the regular or high mount carbon, anyone wanna trade me for these if I get them? Thanks!!