Here are the decks that I am fairly happy with:
US 3rd Armored:
91st Luftwaffles
12th SS Panzer:
I haven't played the 15th Scots Infantry enough to form an opinion and today's patch just added a US 2nd Infantry Deck and 17th SS Panzergrenadier deck
Currently I wonder if towed guns might need to be toned down a bit, maybe require a longer setup after movment and/or higher moral penalty in a sustained engagement. I was fooling round against the AI and it spammed a bunch of AT guns and Bofors AA and it was a massive pain in the ass to deal with. The higher caliber AT guns can also engage infantry with HE so tanks, infantry and Jabos have a tough time against all that firepower. I basically need to dig them out with a lot of mortar and artillery fire which makes things kinda of static.
These babies are a lot of fun, vicious little 20mm auto-cannon carrier for 35 points that will shred any soft skin it finds and can even light up tanks if it gets a flank shot.