I have some suggestions for the maps:
just in general, the majority of the brightly colored maps should be darker and more atmospheric, so as to regain some of the original feel of Ghoul's Forest.
Just in general, make it so that there are less spots available to camp from or set traps from. It's hard to describe, but just in general I see human players camping in one area of an entire map just setting up traps, using the claustrophobic areas as funnels. Makes it difficult to operate at all as the ghoul team.