Why be good?

[dyresand]

64 rounds - Bert

32 rounds - Bishop

The only draw backs with bert. 

• Awful range especially at this tier
  
  
• Low damage and penetration
  
  
• Extremely low splash radius
  

So the best way to play this TD/Arty is make sure you hit and run depending on how close you are. 

Worse range than the Bishop?
The rest... yeah, it's as I expected... same gun as the Bishop. Bigger targets to hit, though... and that high arc gives you access to their engines where the armor is weak.

Also, considering how small the aiming circle gets (aka, the accuracy of the gun), splash shouldn't be a concern!

Exactly this is why this tank works well as  hybrid.