You're taking it back to the same SC that couldn't find any problem, and DIDN'T correct the problem the 1st and 2nd time? It seems to me that you're wasting their, and your, time.
I find it hard to believe that there isn't a better FEA shop in a city the size of Toronto.
I find it hard to believe that there isn't a better FEA shop in a city the size of Toronto.