Mb7640
you asked, You do not install your own battery?
Well, do you run up set of stairs, skipping every other step ?
I no longer can.
Do you hesitate when you know that to go to a BBQ, there i a set of stairs to be climbed ?
I no longer go to those type of events.
I would no longer even try to lift a car/truck battery & walk 50 foot with it.
I started wrenching on vehicles in the late 1950s
I went into the Navy in 1962
Now i just watch Motor Trend TV & my muscle memory, helps the mechanic lift a manual transmission into place