DoggyDaddy Report post Posted August 12, 2009 Not all ramps are equal. They have different surfaces, heights, spring systems, weight capacities, ease or difficulty in closing, different locking systems. Not all lifts are equal: They have different sizes, different controls, different weight capacities, some are made of steel and others are aluminum alloy. What do you have, like or dislike about it. Share this post Link to post Share on other sites