You might as well just ditto LA Swamper's comments. I am his size and use the Summit Revolution. However, these stands are only rated to 300 lbs. The Summit Goliath is rated to 350 lbs and isn't much heavier, if at all, than the other models.

These are climbing stands we are referring to and not ladders or hang-ons. The climbers, in my opinion, give you great flexibility in terms of comfort and overall mobility.