I would like to nominate Paratroxity Made by BuddhaCrane, Mander A1, Yee Man Iz Bak, T3CHH800, Gamer720, and Jmen77. This is a puzzle map made by the best of the best puzzle makers and in my oppinion this map should be featured.
Can't really think of much right now, but I do remember one map I wanted to nominate... It is Andromeda.