This was quite a good event, extended my premium subscription and moved the Ram II crew to my new M7 and also unlocked and purchased the Wolverine (with gold crew)
I am pretty solidly into Tier 5 now, have about 6 tanks unlocked and pruchased. No Tier 6 unlocked yet, but if I sat and did some grinding on Stug III or Pz IV it wouldn’t take long.
The T-28 was indeed great fun with the top 85mm gun, and probably one of my favourite tanks in Tier IV, alongside the Stuart M5 (with howitzer). The T40 tank destroyer actually turned out to be my highest average XP per battle tank so far as well.
In tier V -
KV: I find this one of the most frustrating in Tier 5, as I have no clue how to drive it properly yet. Its too slow to manevoure like a medium and the gun is not strong enough to be a TD. I think I need to commit to an avenue early, and remember to use cover more, instead of waltzing out and trying to rely on the armour. The 152mm DERP gun is just too annoying to use, way too long to reload. The 122mm mini derp is an OK comprimise. I might switch back to undergunned 75mm though. Dont have the 107mm zis-6 yet, which I am slowly grinding towards. That should make a difference.
Pz IV - one of the funnest in Tier V. Basically a mobile pillbox with a decent gun once upgraded, front armour can shrug a few hits. I can see how this will evolve into the german heavy line. Only problem is once upgraded, it no longer looks like the classic Pz IV.
Stug III - still a mean little bastard. Great fun with the top gun, which is suprisingly easy to get to and unlock.
Su- 85 - This is OK, but not as much fun as the Stug III. Top gun not unlocked yet, takes a lot of XP which is annoying. Suspect it might get pwn rofl awesome with the top gun. (Current gun is still more than useful though, just not a 1 shot boom stick)
M10 Wolverine - Only just bought this, but fun in the 5 or so matches so far. Have the slightly upgraded 75mm which is a great gun for tier. (and rocked on the earlier t40, which had my best average XP ber battle so far at ~ 430xp)
T-34 - Light tank on steroids. Would like a slightly stronger gun, but the 54mm suits my style - accurate, fast firing, good penetration (but low damage)
Ram II - good when I got it, but now surpased by upgraded Tier 5. I moved the crew to the M7. Has a suprisingly hardy amount of hit points for the tier, verges on being a heavy tanks.
M7 - hmm, might wish I had gone the M3 Lee -> M4 sherman part of the tree here. Utterly horrible stock. Getting better with an upgrade to the fast firing decent damage 6 pdr (same gun as Ram II). Will hopefully be funner once I get the cool looking turret upgrade and not the hurrid sloped funny looking trash can it starts out with. Light tank on steroids again, so really needs a radio and engine upgrade too.