JMK, I've got the glazing covered now. The actual glazing wasn't my concern, it was the fact that the windows needing it the most are two stories in the air and I'm not that comfortable on high ladders. HWHC was going to take the windows out so I could work on them, but I really didn't like that idea. The handyman looked at it and said he had a big ladder and it wasn't going to be a problem. He also understands they can't stand on the slate roof to fix the windows that look out over a roof.