Newps wrote in
:

Ever notice the crap that comes out of the continental factory?

Continental has repeatedly told us how much better their cylinders
have become. The evidence I have seen is exactly the opposite. I
will be putting an O-520 into my 182 this winter, no way I go with new
Continental cylinders.

Ask the guy two hangars down from me. Just had his second TOP in about 800
hours, on a TCM re-man with all new cylinders. Classic "break-in with ZERO
oil consumption" problem.