My thoughts on all of the Ground RB changes:
SU-122 to 2.7 is something that should’ve happened a while ago. Honestly, that thing would be just as good as the M4A3 105mm at 3.0.
3 inch Gun Carrier to 3.0 I guess is understandable but eh… it being a higher BR than the SU-122 feels off to me.
M42 Contra to 3.7 is ok cuz the Wirbelwind is the same BR and they have the same weapon system. The Wirbel is probably flatout better now but oh well, par for the course.
Ystervark to 4.0 I don’t understand at all. It has the same gun as the R3 at 5.7. If anything, despite being difficult to use, it should go up in BR instead of down.
ZSD63 to 4.7 is a good change, it’s extremely strong right now.
KV1 Zis-5 to 4.7 I also agree with, but they really should also move the KV1B and KV1E up .3 as well at minimum.
Crusader AA to 4.0 I don’t have any strong feelings about.
Bosvark to 5.3 is fair enough because they’re moving the BTR-ZD up as well.
KV-85 to 5.0 needed to happen AGES ago. It’s been ridiculously strong for a while and it still will be strong at 5.0, just sparing the poor 3.7s.
M4A1 76 to 5.0 is also a good move, the stabilizer really gives you some of the best firepower in that BR range.
All of the Tiger 1s and Panthers going up .3 is understandable, though German mains will cry about it. They are all ridiculously strong compared to 5.7-6.0s of other nations.
BTR-ZD to 5.7 is fair enough as previously mentioned, considering how strong the 23mms are for AA.
Skink to 5.3 is the second really puzzling move I see on the list. Does not make much sense that this weapon system will be 1.7 BR higher than the German Equivalent (Wirbelwind), despite the Skink’s marginally better survivability.
The IS-2s all going up I do not understand, because none of the other Soviet heavies are not moving. We’ll get to that.
Ratel 90 to 6.3 I am lukewarm on. On the one hand, it absolutely should be at a higher BR than the ELC bis, but on the other, this tank doesn’t really seem like that big of an issue at this BR bracket thanks to its glaringly obvious flaws.
M41s to 6.3 (lekpz to 6.7) also should’ve happened with the prior decompression. They’re some of the most popular tanks around the BR for a reason, that being how strong they are as light tanks (especially compared to stuff like the Ratel, and especially the ELC bis).
Centurion MK.2 to 6.7 I don’t have any strong feelings on as I haven’t played the tank, but it doesn’t seem offensive to me on paper.
Tiger 2 P to 6.7 also should’ve happened a while ago, but why the hell is the Tiger 2 H not getting moved up to 7.0??? That makes absolutely zero sense.
Pershings being moved to 6.7 on paper makes sense on first glance, but THEY ARE THE SAME BR AS THE T26E1, T26E5 AND T34 NOW?! That is an absolutely ridiculous notion, considering all of these heavy tanks do not have any major drawbacks in comparison to the M26s, while at the same time getting much better guns (T34 and T26E1) and much, MUCH better armor (all three). This move cannot happen without these other heavy tanks being moved up, which is a common theme with these BR changes.
T92 to 7.0 I do not agree with. I think it being the same BR as the German M41 is fair, even though it’s slightly better.
G6 to 6.7 is a good move, large cannon HE vehicles are suffering right now (outside of the VIDAR).
The Char/AMX 90 moving up to 7.7 and getting their actual reload speed seems like it would be a good move, if not for the heavy tanks absolutely dominating the BR bracket right now. Why should these two face object 279s, T-55 AM-1s, and all of the other fully stabilized dart slingers at 8.7? This also doesn’t help France 7.7’s incredibly bloated lineup, which is pure comedy when looking at the MASSIVE br gaps and half-lineups the rest of the tech tree has.
Only other Vehicle I feel like I have enough experience to talk about is the VIDAR. I’m just glad they moved it up at all, though like many others, I think it should be fine at 8.3.
Now for the important part: Where the hell are all of the high tier heavy tanks that are absolutely DOMINANT from 6.7 to 8.7 now??? Tiger II H, T26E5, T34, T29, M103, Maus (I do not care, German mains. The Maus should move up with the rest.), IS-3, IS-4, IS-6, IS-7, Conqueror, and ESPECIALLY the Object 279 are MURDERING everything else in their BR ranges right now, and it is paramount that Gaijin restores what should’ve happened prior to the last major BR changes. It’s absolutely inexcusable that these tanks are roaming around completely brain off with nobody able to touch them in downtiers or even slight uptiers. Even though it would make my French Main persona very sad, I would even argue that the Somua SM and AMX 50 Surbaisse/Surblinde should move up to preserve the parity, when they do move up these heavy tanks (and they absolutely NEED to.)