After watching the product rep demonstrate this ladder at my local home show I had to have one.
I bought the Little Giant Ladder RevolutionXE Model 22. This thing extends to a full 18 feet and the rep sold me the ladder, standoff, two work platforms, tool tray, leveler leg for $500 even (and that included shipping).
It arrived Friday and this thing is built like a tank. I can't wait to get up and paint my trim next week. I can finally get rid of those crappy wood ladders and flimsy aluminum ones that clutter up my garage and back fence.