Has anyone put the screening on the heater box itself?  I was thinking I
could put screen across all the intakes, I guess fasten it there with epoxy
or something?

What are people's thoughts on that approach?  Needless hassle, or a great
way to take advantage of the fact that I've still got my heater box out?

If you think it's a good idea, what substance would you use to attach it?

Thanks,

mike