The map was probably never designed for BTB, especially Heavies. Any Forger with a little experience designing maps knows to never put Revs and Wraiths on a heavily forged map. This is no exception.
And another one that I can't remember the name of (starts with R. About 4 letters?) is horrifically designed for Heavies as well. Scorpions and Falcons don't mix well over an open map. In fact, scorpions don't mix with much. Maybe if one was neutral I could accept it but one on each side invalidates other vehicles, balance-wise.