It's a great set,aesthetically, but It was a bit of a balancing act when placing my Fraggle Rock premiums on the semi flat platforms.
Displaying your vintage Joes on this might not be a good idea for the long term unless you've got them placed on stands.
You can still get some great shots,even with the larger figures.
Mini figures work the best with a set like this.The over sized foot sculpts stand more securely than the smaller feet on a 3 3/4 action figure will.
This Is how I currently have my mountain displayed,for now anyways.