Very Compact Slime Block Elevator

Hi everybody!
Today I want to show you one of my lastest creations: a slimeblock elevator. It uses, as the name suggests, slimeblocks to push you up, and you get to the top in a very short time. You travel very fast, at 9-10 blocks per second, and yet get no damage. The positive about this design versus other ones is that, though keeping a line of redstone that goes from the bottom to the top, it just uses a vertical torch tower to do so. The design that results is very compact and extremely easy to remember!
If you want a tutorial on how to build, just watch the video, where I explain everything you should know!
If you have any suggestions on how to improve the design, please let me know! I will be more than welcome to accept them, and I will try to answer all of your questions about the mechanics.
So, here is a video and a few screenshots, as well as a world download and some MCEdit schematics!
See you,
Aschie4589 :D