Get a Raketenwerfer after you get a SwS and upgrade your Sturmpioneers with a Panzershreck. The Flak HT got good penetration buffs in the last patches and can finish off a damaged T70 without problems. Additionaly it has Smoke from Vet 0 now. But relying purely on your Flak HT for AT and AI is just suicide and bad gameplay.
Yup, can you tell me anywhere were I said that I think the flak HT should counter everything? I said OKW were justified in having an MG because the FHT doesn't perform great and regardless of that they perform different roles.
Now I am saying the FHT isn't fantastic generally, because it gets shut down very easy by almost all allied light vehicles. It loses to mgs in garrisons. It gets shut down super hard by AT guns because it can't play around them (at least it can escape them now because of vet1 smoke) These are the problems with the unit. As I say,
in order for the unit to be effective you have to play around it which other light vehicles simply do not need. You need mines on the flanks, and AT gun camping behind it, etc.
Funny thing is, if you move it two conscript squads can basically take it out because it just can't fight back. Its a weird unit, is still in a weird spot now and always has been. The extra pen doesn't help of course if you are moving. The problem with it is that it comes out at an awkward time, is a unit that has to stay stationary and is really squishy, weak to AT guns and weak to light vehicles. Strong against non-AT infantry and sometimes m20s and jeeps.
Btw I would generally recommend against buying schrecks on sturms because you forgo a minesweeper, which is basically suicide against UK and Sov.