Nice scissor lift! I was going to get one of those also cause I couldn't justify the typical stationary two post lift and the space it took up. The good thing about the Max Jax is once you are done you can unbolt the columns from the floor, unhook the hydraulic lines and roll them out of the way. Now I have the space savings of a scissor lift, but the ability to work on things directly under the car such as the drive shaft, transmission, differential, exhause ect.
Oh, the 6000lb was plenty for me since none of my car's exceed it.
Here is how is how I have my pump: