Damn Gunsmith...280-300lbs@18-22%BF while off?! Didn't realize you were as big as you are bruther! How tall again?
Anyways, at least your kids are excited about it. It prob. makes up for at least a tiny bit of the lost time with them, although I'm sure it can make things rough.
I just think that it all depends on the specific person and there's way too many variables to keep it relative. Some seem to hold onto much more than others and some seem to lose it all...Some say they're off when they're really on etc...But then there's a starting point which is tough to define...Like I said, too many variables for me to comprehend lol But I'd think that with our idea of a trt and lower dosed hgh, we'd maintain just fine...You're just never really 'off'