Which vehicle do you think should have its BR changed?

This is a discussion about changes in BR. I’m sure it’s a very polarized topic and there may be differences of opinion on certain points, so I ask that you be patient, try to be pragmatic, and seek to detail and justify your opinion clearly, in addition to being respectful.

In your opinion, which vehicle do you think currently deserves a change in its BR? (Which do you consider balanced, unbalanced, etc.?) Again: try to justify your opinion, be clear, and list points to support it. (also take ±1 into account)

people will just say su30 premuims the demon