Best Build for mk. 2 shooter

Hi everyone!!
So i just upgraded my shooter to mk. 2
and i was wondering how's my build
so it has
-rare lvl. 2 cannon ( why not?? good reload speed and decent damage )
-uncommon lvl. 4 blast ( good damage for short range )
-uncommon lvl. 4 missile launcher ( kinda long range and spreads out more, good for starting off i guess ¯\_(ツ)_/¯ )
-uncommon lvl. 5 turbo ( helps me speed up )
this is kinda serving me well for most part w/ it's hyper offense scheme
but i would like to improve it if there's anything to be improved
anyways what do u guys think??
anything i should switch out?? ( i was thinking of maybe replacing the turbo for an uncommon lvl. 3 standard shield )
thanks anyone who answers

 

Lol lmao I'm using 2 regular cannons and one sniper cannon
I'm always at the top with the damage
Having two cannons is so op because you can shoot every 2 seconds + sniper ~ 1,5 seconds

I'm always around 3000 - 4000 damage
While using uncommon weapons
And no, turbo is absolutely fine
I'm using that too + bandage, but for a MK 2 stick with turbo
And when you don't want Turbo, use bandage because if you don't go that offensive = dying right at the beginning, a bandage could give you more health than a shield
shield = 150 hp
bandage = 15 hp / 5 sec = 50 secs to get 150 hp
I hope that you get what I mean

If you have any further questions, quote my answer and I'll be around.

Keep battling,
Jabynator