Welcome grampi, I am not sure where your from but it sounds to me like you should also look at the Classic model late 08 and 09 would be the most updated Classic models out there. It really depends on looks/style you like. Double bug eyed beast that commands respect or a Harley look alike with a monster power plant. Both can have hard bags but the touring comes with them standard the rest of us add them.
Here is a picture of my 06 Classic with Hepco & Becker removable hard luggage.
Corbin also makes Beetle bags as well as a front fork mounted fairing (Harley Like
) pricey but nice.
Anyway Rocket Classic models 2006 to 2009 came with floor boards as does the Touring model 2008 and up. The Rocket Standard 2004 to 2009 came with forward mounted pegs. The Roadster 2010 and up came with rear located foot pegs. You should at least go sit on if not try all three Rockets and the touring to see what makes the both of you happy. I am not sure if there is a drivers back rest for the touring but I bet there is. As for the other models the Classic touring saddle fits them. Corbin also makes seats for &&& and I think the most comfy one out there is made by Russel Day Long Saddle. They do not show or list one for the Touring so you might have to ask them. The one they make for the Rocket is more like a couch.
https://www.day-long.com/gallery_Specialty_Bikes.html
Anyway hope this helps any questions ask away.