I recommend two the Loggy Bayou Mega and the Lone Wolf Alph. Both weigh 20 lbs or less. Both fold flat for carry, and stack easily. Both have adjustable padded seating. I think both are also rated for 250 lbs. I have both and have used both. I like the Lone wolf the best though I think it is a little lighter and secures easier to the tree. But this is JMO.