Wow - 0 sec/day with good amplitude and lift angle - that's not 'running very nice' - that's incredible. Something tells me a service along the way the last 37 years.
Congrats - I like the look just the way it is - will take some guts to make it a TST donor but good luck whichever way you choose to go !
Congrats - I like the look just the way it is - will take some guts to make it a TST donor but good luck whichever way you choose to go !