Agree. A basic 13'er without a lot of upgrades is your best bet. You'll still need to pack lightly. Ours weighs about 1700 pounds packed for four with stove and grill,
awning and chairs, a large ice chest, and 3 bicycles.
One specific model to look out for is a vintage Hunter Compact Jr. It's one of the lightest, but has a nice large, longways bed (70"x72"). For comparison, the crossways bed in our
Scamp is 45"x76". Best thing is it's narrower and lower than most for easier towing behind a smaller vehicle. A pop-up roof section provides stand-up headroom while allowing it to fit in a standard garage. Being vintage units, many need some work.
Welcome, and best wishes in your "egg hunt"!