I already forgot what happened in the Marathon puzzle. This one has a good solving path, but if I recall correctly, nothing particularly striking (cf. my 16x16 Poset Futoshiki), so I don't think I'd make a choice based on the solving path alone. That leaves only the aesthetics to base my decision, in which the Marathon puzzle obviously wins. So the choice of using that puzzle as the Marathon puzzle instead of this is correct.

Edited by chaotic_iak 2016-05-25 2:19 PM