MM, it's a substitute, and the Ruger seems to be cleaner than the traditional designs. And, it is all coil spring operated, less likely to jam up.
Dave, I'll have on hand: 72 VW Super Beetle "Cal-look" lowrider, 1949 and 1969 Dodge 1/2 tons, my 98 high bar Savage, 1971 Honda CL100, 1963 Honda CL72, Lisa's 1996 Intruder 800, and a rather retro first year 1500 Drifter (our friend/farmhand's bike, should have around 100K miles on it by then, currently around 90K).
You guys best start making a list of what you want to do besides fish, shoot/hunt, and get indigestion at the local eateries... Shiloh Battlefield? Fort Pillow Battlefield? Graceland and Sun Studios? Beale Street? General Nathan Bedford Forrest's gravesite? Steamboat tour?
Oh, my cabin tent split... plan accordingly. And if y'all have forgotten, the camping on my place is beyond primitive... And mid-September is still HOT here, bring lightweight attire... Heat index today was 112*F at the farm, pond felt like a bath tub.
Don't feel bad Verslagen, I live here and I'm never all here...