Gitzo G1228 (top) and Feisol 3442, with Markins M10 ballheads attached. The 1228 is a predecessor to the current GT2540/GT2541 models.

The Gitzo has a Markins TB-20 replacement plate attached, the Feisol it's stock flat plate.

Note: For whatever reason I neglected to fully fold the Gitzo legs. They do fold up next to each other.