I went into the local welding supply shop today to get my large TIG tank swapped out. I never really thought about it much since a tank will last well over a year for me now that I have slowed down. About 80 % of my work is MIG now, and that is a smaller bottle. I went in and purchased the tank and when I came out the yard guy had it already loaded in my truck. No questions, no comments, just "I thought you might need a hand." The tank weighs 147 lbs and I was dreading getting iti nto my truck by myself. I am 67 years old and can't pick up what I used to be able to. My Dr. told me that if I didn't stop doing stupid things and start asking for help he was done with me. It was really unexpected and it made my day. Getting older sucks but with help we can all make it.