Thanks for the replies.
Sometimes I need to stand around the garage and get laughed at while asking dumb questions. And get some good advice. Thanks again for the fun and advice.
When I bought the welder my son looked at me very seriously and said that when I got older not to fly through barns upside down with Mr. Reinkemeyer (a very good friend that I laugh and have fun with). We have watched Second Hand Lions too many times.