Here are a couple pics of my new brewstand. My friend Jeremy helped me design and assemble it, and I think it turned out really well.
I still have to put on the wheels, and plan on doing some permanent electrical and plumbing on this baby. When it's complete, I hope to wheel it out of the garage, and then just plug in a hose, extension cord, and propane tank and let 'er rip.
The HLT will be heated with a bucket heater. It takes a long time, but it works. I usually set it up the night before with a timer and wake up to a kettle full of water ready to brew with.
The diagonal brace makes the bottom deck more open, and looks pretty cool if you ask me.