Nobody denies that it's best in class and that it outguns the stock P4s, both. While statistically it is superior, the superiority is not that big. Going vs OKW P4, E8 will win most of the time (unless RNG gods are against it), but it won't win like a Panther wins vs all other tanks, it will force it off a bit while getting out with 33% or less health on average (at least from my experience using it). It walks over OST P4.
It also does not need to trade with Panther. Panther is in a class of it's own and no tank should be similar to it. Probably the closest is Comet with it's price but it trades AT power and range for better AI cannon and utility (30 more armour, 160 less HP, more utility, no pintle MG, and other pros/cons).
I can't think of a single reason why E8 should not have a price increase with buffed armour or HP to 800.
I don't think anyone can deny that the E8 is great on paper. The commander is piss poor and it's in only one. But that is the problem with OKW, USF and UKF. Low commander count.
Without the buffs, it can only work in 1v1s where the risk of a snare is not that great, compared to teamgames where that extra 80 hp means nothing as most likely there will be one wild snare coming your way. Not to mention that the armour won't bounce paks or raketen, negating any sort of brawl in teamgames. Eg. Brummbar, panther can brawl. KVs and Churchills can sponge it, etc.
Esxile is right in a way. Either the doctrine needs to have some sort of 6CP+ abilities or the E8 should be a love child of a comet. A bit retarded doctrinal love child with worse stats and lower price
Well I had a huge reply that got deleted by this world class site, so lets try the abridged version...
I guess I dunno why the E8 has to be a straight up Panther or Comet for it to have value. I've never seen a complaint about the T-34-85 being an upgraded T-34 or the Ost P4J being an improved P4. I'm assuming your perspective is coming from a larger teamgame mode, where mediums struggle. If thats the case, I don't know if the E8 will ever be viable there. Even if we made it a straight up Panther clone, the Jackson would now be cheaper, longer ranged, and have more reliable penetration against the big cats. Furthermore, you would still feel obligated to take Infantry or a Calliope doc to fill the gaping holes in the stock USF roster over something you can already handle to a reasonable degree.
It may be that the E8 is just going to be a 1v1 or 2v2 unit. The way the game plays shifts dramatically depending on the mode, and that in turn changes the power level of lots of units.
I do agree that the doc is in desperate need of a rework though. I'm also a big proponent of more docs for USF / OKW / Brits, as there are too many units that only appear in a single doc and are often only good in a single mode.
It's important to think about opportunity cost when discussing doctrinal units. The Easy8 is good at AT, but it's not better than a Jackson, and the Easy8 is okay at anti-infantry capability, but it can't hold a candle to an HE Sherman. The Easy8 really only functions as an exceptional unit during the Medium phase of the game after you get your first tank, but before you get your second tank where it can function as both a discount Sherman and a discount Jackson until you round out your roster where you're pretty much breaking even with non-doc units.
On top of that, in order to go this doctrine at all, you're trading the current WC-51 and Cav Rifles, or Rangers, Pershing and Cheap Smoke, or Paratroopers and non-teched AT/50Cal or cheap Paratroopers+PackHowie for essentially Rifleman Oourah, Flares, and Sandbags. That trade is not even close to worth it in any of those instances.
My opinion on this is that if your infantry are doing well on the ground (getting into their vet 3 and 2nd BARs) it makes more sense to hard check the Axis mediums and soft check infantry (E8) rather than the other way around. (HE Sherman) Since you don't really want a Jackson that early, an E8 is a good way to accomplish this.
Additionally, you aren't really pushed into any direction for your 2nd tank. Another E8 is often fine, but a HE Sherman, Scott, or Jackson second all work fine with an E8 if the situation calls for it.
I do agree the doctrine is subpar though. I play with it every once in a while, and it doesn't have a ton of selling points compared to the alternatives. It burns 3 doctrinal points on infantry, but only one (sandbags) has any real impact and is available elsewhere. It needs some other impact units to give it a role.