Good to hear from you.,as you've been around almost as long as Smokin' and I.
You've probably seen my stories about the smokette from a decade ago,and I wouldn't part with it.
My boys still haul it around in the pickups,to different cattle operations,and beat it to death.
It will go on forever,so I guess you could keep yours for added flexibility.
I have a CS 160,1996 model,and I won't part with it.
It does so many things great.
You probably know the team has several series of FEC 100s,and we won't part with the original ones-because they do so many things great.
Yes,we have the new ones.
You are already a fine cook,and the AQ won't make you better,but the new owners may tell you how a decade[in your case 50 yrs] of change is different.
Personally,if I ever added a new one,just in case,I'd never part with the old warhorse.
It will always be great.
Just my $0.02