Build and Shoot

I have been working on a planetside 2 map for a while and it should be out within a month. I have also been playing a lot of titan fall and was wondering what map I should remake in AoS. Also, how should arena maps be made? If I make an arena map I am afraid it will be too balanced between weapons and bases that people won't like it. I was wondering how they should be made and designed as I have only made CTF,TDM, or KOTH maps. Enjoy the video, sorry for the bad quality.

I think more arena maps should be bigger, and more balanced for all weapons. If anyone would host a arena map like that, I'd play arena more. :)