Well, I have the dreaded high swr on 15 and 20 m on a modified CL-33 again. Having had this beam for years and having done battle with this issue before, I know when I remove the DE and open the traps I'll find the coil form cracked and separated, hence throwing the curves off. I've noticed super glue has a 2 year life.
I'm wondering what others have used to repair the forms that is a bit more durable. ( My profile has a nice pic of the aforementioned critter.)