Leonard, this has come up before and I remember some do's and don't along with all the suggestions on "how" to do it. Some say fill them with expoxy, sand and paint, some say cut a V-groove in it and use some jbweld....and the list goes on.
I"m not good at doing searchs here but if you can I'm sure you'll find what your looking for as well as someone with more knowledge than me will chime in here. MMMmmm, there may be a tech tip on this??
