This has absolutly nothing to do with AGs and I mean nothing. I went to Harbor Freight today. While there I recieved a call from my son wanting to know if I wanted to make some extra money fast. Well yes I do. What do you have in mind? Seems this home owner with more money than good brains had absentmindedly poked holes in a new $10k drain system in his backyard over the weekend. They were quoted $500. to make the repairs and they said,'come on'. The holes were about 1/4 inch is size. Well, HF had epoxy glue on sale for .99 cents. I bought 10 packs . Went by the house and picked up a roll of window screen, sandpaper, alcohol, a shovel and some rags. From start to finish the job did not take 90 minutes. Yes I was in the broiling sun, working by myself , but $500. is $500. Not a bad return on the investment of 10 packs of epoxy. And I did not have to totally uncover the darn system up to make the repairs.
BTW, still have most of the epoxy.