Will Ball Mason Jar lids fit Kerr and Midland Mason Jars? I canned some tomatoes last night and one quart jar lid didn't "pop" down. I noticed it wasn't a Ball Jar but a Midland. Instead of trying again I was wondering if anyone has any experience with Kerr and Midland. I also had a pint Mason jar from another batch that didn't "pop" down so might not of been the jar. Any suggestions or advice is appreciated, thanks.