Can someone make my creation better? It has a 625mm cannon!

[Chocolat Oreos]

hfSo i created this plane with the cannon that someone made in a video, the plane is based of the 50mm me 262 from wwII and has a 650mm high velocity one shot cannon instead of the historical 50mm cannon. But the design of the wings isn't really pretty, can someone make this plane great again?

- video to make the cannon:

 

some screenshots of the current design:

http://prntscr.com/cvezmq < the plane

http://prntscr.com/cvf1i7 < the projectile and it's speed (range is about 100km when fired)

http://prntscr.com/cvf2wp < after firing

Optimal fire speed: 180m/s (otherwise the wings would rip because of recoil, thanks kraken). You can fire the cannon by pressing the "1" key.

NOTE BEFORE DOWNLOADING: It's for ksp 1.2

https://www.dropbox.com/s/j5san6bdg87a8sj/cannonship.craft?dl=0

 

 

[Vanamonde]

This sharing of a craft has been moved to the craft sharing subforum. 

[magnemoe]

Looking at the guy who made it he also made some other versions, including one with an long structural  the main problem is that the 0.65 meter is insane big for an cannon so it would always look more like an air intake or torpedo tube. 

make an fake cannon below for look then have the real as an air intake.