Pros:

amazing idea i blew the tank on fire to kill the tank really confusing  i love how you added the train part and esspasillay the exploding barrels
i like the broken train part laser sights 

Cons:

none except for the building

Conclusion:

nice job and nice thinking

Pros:

its surfing+30 cause its fun 
huge easy +25
everything is okay with console+15
green red or blue wich should i take? :)+25
the water part is cool+2
You have a video finally more people are using youtube vids for there map+1

Cons:

might want to add tanks to the surfing map because its to easy-2 

add more tracks-2

Conclusion:

finnaly a surfing map, someone might copy your idea  watch out ;O
so fun so huge=AWSOMENESS 
anyway try making it harder

Pros:

great map  fun challenging :D

Cons:

 ladder is stupid -3 (it makes bots stupid) add more grenades defibulators. -10

very flat surface add bumps and stuff

Conclusion:

fun map and i know you want to get this done so i am