Ok - tell me what you guys really think!
The repair was a small - pin hole size leak. I saw it when tested in the water trough. The hole is about 1 1/2 inches below where the tread lugs stop coming down the sidewall. Its more of the upper sidewall than actual sidewall.. Nonetheless, it is the sidewall. The shop has been around for 15 years and does A LOT of business. He says he repairs them all the time - if -they look repairable. And like Dogfriend mentioned - shops wont do it for liability reasons - and - they want to sell tires!
Not defending my choice - not saying its the right thing - then again - not saying its the wrong thing

Just sharing what I know and what I did... Will try and remember to get back to you and let you knw how it holds up...