the "mesh" has to be used sometimes, it's unavoidable. Sounds like this hernia is a snap though if it's that small.
Sidenote: my mission trips to Haiti have been surgical trips. We have done a ton of hernias and hydroceles. Some of these men walk in with balls the size of basketballs. Anyway, down there, there is about a 4-5 hour turnaround time between coming in and walking out with the surgery done. Many of these guys have to walk home, and we're not talking short distances. Some have to travel over 10 miles, and this is up in the mountains where the roads are washed out and sometimes, straight up. We send them home with about 20 extra strength Tylenol, tell them no heavy lifting for 4 weeks, and no sex for 2 weeks (they really hate this). They are instructed to come back for a recheck in 3 to 5 days, and I have yet to see a "botched" surgery. Guess what I'm trying to say is the great majority of hernia surgeries go well and fix the problem with no more complications. I think you'll do fine. GL!