Since I bought the Comanche, I was trying to find a more comfortable system to drain the fuel tanks.
During annual at Clifton Aero, I asked Tim Talley if he knew of a better method that crawling under the aircraft, he mentioned that Pat Keefer had made a tray with a cord that she manipulated with the tow bar.
That got me thinking and yesterday I went to Walmart and bought an aluminum baking pan, made two holes on one of the handles to coincide with the tow bar prongs, and it works like a charm.
Here is a picture, hoping it could be useful to some that are still crawling under.
If you have a better system, PLEASE let me know.