Bridge (Not definate name)

So i've made a new map based of a mix between Hemmorage and Narrows frrom Halo 3 (Kind of) and i was wondering what you guys think of it as initiall thoughts.
The defenders has a teleporter for quick access to the checkpoint on the centreal bridge.
Red Base with Sniper tower and Falcon Spawn:

Blue Base with begining of mid size bridge and sniper tower:

Red team defenses:

Bridges in order: Small, Big (with "checkpoint") Mid with Blue team Sniper tower and red team Defensive positions :

And bridge view from other side:

Weapons and vehicles on the map so far:
Blue side:
1x Assault Rifle in base
1x Needler in base
1x Plasma Repeater in base
1x Magnum In base
1x Granade Launcher on small bridge by the base (see pic 2)
1x Plasma pistol in base
1x Sniper Rifle in Sniper tower
2x Warthog one default and one Gauss
1x Scorpion
3x Mongoose

Red side:
1x Assault Rifle in base
1x Needler in base
1x Plasma Repeater in base
1x Magnum In base
1x Rocket Launcher defensive position (Bunker)
1x Plasma Launcher defensive position (Bunker)
1x Granade Launcher defensive position (Tower by Mid size bridge)
1x Machine Gun Turret Defensive position (Bunker)
1x Shotgun same bunker as MG
1x Fuel Rod Gun On base
3x Warthog (one of each
3x Mongoose
1x Revenant
1x Falcon behind the red base

Neutral:
2x Needle rifles one in each tower on central bridge
1x Concussion Rifle on the Mid size bridge
1x Shotgun on the Mid size bridge
1x spartan laser on the small bridge

Btw i need some help finishing the map and testing it. Send me a PM inclusing ur Gamertag here on Forge Hub if u are interested in helping and/or testing it.
Edit: This will be a One bomb Assault, Terretories and maybe One flag CTF

 

What do u suggest to change then? And what vehicles should i remove?

 

It won't be supporting slayer only Assault and Terretories maybe One flag CTF forgot to metion that in original post
I could try and make another bridge or widen the biggest one