Being a rookie on tv's, I probably better not try the tin foil as I may damage something or do it wrong. I painted for a living many years and understand that. Is this the correct slip plate product? There are a couple varieties and this one has a G on the end.
http://www.ebay.com/itm/SLIP-PLATE-3...4AAOSwnipWYodd
At the very least, I'll test the bumble bees and replace the bad ones, after it being suggested now a couple times. Maybe I'll just do them all as its good experience anyways. Thanks!