Yes they are much improvedl Are you posting with just a wrap at the base and one at the tip? Sometimes people find that if they aren't using wraps all the way up the ear they get some funny looking edges. It's one of the reasons I use taping that goes all the way up the ear. However I taped ears for someone elses puppy and she didn't want it done that way (even though it made the ear edge kind of bumpy--once his ears were standing and we finally stopping posting altogether after about a month out of posts the ear edge evened out. (He was posted with three places where his ear was taped.)
Maybe that's all it is.
dobebug