Product review (5 stars): American Range AR6
The range is a dream with a full size 27" sheet oven and the 6 burner stovetop is great to use in our patio setting. The weight is about 600lbs, (that's about $2 a lb), so you won't be taking it camping.

There are expensive options like a grill and griddle top(s). The convection oven option (shown left side in the Amazon photo), adds considerably to the cost of the unit and also adds 10" to the 32" depth of the range. The range comes with 6" legs that screw on and are adjustable for uneven floors. It also includes 1 oven rack.

Like most commercial style ranges the workings are simple and I know I'll be able to get parts in 20 years...and it's made in the USA! (Pacoima, CA)...no circuit boards or funky electronics to worry about. What's not to like with these ranges?

Like the chef said, ..."build the house from the stove out"!
Note the standard unit is over 32" deep, so hopefully any doorway you have to move the range through will be 36")