Self-Propelled Artillery 2.1

This is another self-propelled artillery (also called mobile artillery or locomotive artillery) vehicles are combat vehicles armed with artillery.
It type is self-propelled gun (SPG) again. It usually used to refer to artillery pieces such as howitzers.
Again, it took me sometime to build.
I only had small amount of Lego building block,
So I used 5/7 of my Lego building blocks to build it.
It looks same like this one [link] , cause this one is involved into head rotate tank artillery.
It look better or what?