Brandon Bourget wrote a review of Thomson Dropper Seatpost on December 27, 2013
Familiarity: I've put it through the wringer
Out of the box and installed without issue. Cable and housing length was spot on even for my XL Yeti ASR-7. Function is flawless so far and expect nothing but the best from Thomson. Will update as time goes on, but this is leaps and bounds better than my last dropper post.
4 months of use and still without an issue. I am also what most would consider a Clydesdale at 6'3" 240lbs geared up. I never have to think about it working or not working. If I don't have to think about a component, I consider it a win.