I prefer ladder stands. You can break up the ladder some by adding some small tree limbs, makes it easier to blend in. I like having the secure ladder for stepping especially on them icy mornings
climbers they are the ticket, you can put it up as high or as low as u want it, that comes in handy when you are trying to get that perfect height, in ladders you are stuck at one height no matter where you are hunting, climbers are also lighter and easier to carry in to, and out of the woods
ladders for their safe feeling and mobility, climbers for thier mobility and height adjustment, but the one that wasn't mentioned is chain on stands. that is my favorite have the best of both worlds.