Pros:

a lot of tanks !
lots of well placed  supplies
wide, fun and simple map,very suitable for the theme
fun as hell !
-- and there are just a few flaws...

Cons:

bots are goddamn idiot
******common zombie spawn
and special infected spawn (well if you press the button early, then it  isnt a problem but , i think you should turn these off entirely)

Conclusion:

Well it's not good, it is excellent !  Great one,  i played lots of custom maps, but this is really cool. And if you wanna make it perfect, just go turn those stuff off, bots aint important, coz it is much more fun if you play with your friends.