toedtoes wrote:
As the boys are getting older and will likely be interested in other things as they move into adulthood, why not simply add some traditional camping gear. A tent, sleeping bags, sleeping mat, etc. Let them sleep in the tent. As they go off to college, let them take their camping gear with them so they can continue the joy of camping.
With that, you have holiday gift ideas for quite a few years as you help them build up their camping setup.
And you and your wife won't be looking to downsize again in 3-4 years.
This would be my recommendation as well.