Looking for "used" Shimano Ceramic bottom Bracket

There has been a ton of debate on whether or not these are worth the money. I’m interested in trying one to find out.
Although I don’t really want to spend the money for new. So…
Does anyone have a slightly used Shimano EX Type 68 mm English thread ceramic bearing bottom bracket that they would let go.
Thanks for looking,

Giving this one more shot.

Not sure what they are like, but you could replace with Enduro bearings…

Why not just buy the Enduro cupset for $90 on their website? While it is not the best one out there, it is pretty good. F1 Ceramic Bearings also has a complete BB on their website for about $150 now and that has the best balls and races I have seen.

Bob

Thanks guys, I’ve been looking at the F1 BB.
I wasn’t sure just how good they were.
Thanks again,

SPGTwice posted his TTX build photos yesterday and he is using the F1. If it is good enough for someone as picky as him (In a good way) then it’ll be fine. Grade 3 balls and ABEC 7 races is darn good for the money.

Bob