Each different style of lift is a compromise, so like stated above, you need to think through how you will be using it as well as its footprint in your garage/shop. I have a BendPak HD9 four post, and it's great for undercarriage work and storage, but less than ideal for brake jobs, etc. The two posts take up some space because of the width, but that shouldn't be an issue with 36' to work with. You will need to know the psi spec of your concrete to make sure it's compatible with a two post. They are great for pretty much everything but storage. At our old house, the garage ceiling was 10'2" and I could not raise the lift all the way up with our '66 convertible on it. Any lift should work well with the 14' ceiling. The other option is an in-ground scissor lift, which have the advantage of not taking up any floor space, but they are not ideal for restoration work on the bottom of a car. They also require concrete work for the pits. This is easy as new construction, but a pain with an existing slab.