Ooh, nice. The Tank Buster gun is just so... so... I'd need some stronger words, but cool and powerful.
I think I agree. It definitely looks quite different from the official rocket launchers, which I like. I also like the hat and the flag and backpack of The Battalion's Back-Up (the bugle itself is rather plain). These packs have helped me decide what class's hat I'll be crafting once these are released.

One thing though, where's the Medic love? He hasn't got a single new thing since his update years ago.
He'll probably get a Community thing in the near future. There were some really nice Medic packs made for the contest. It probably won't be another Medigun though.
EDIT: I'm not particularly impressed by the Pyro or Spy things, but the others are just great.
While I agree for the most part with this statement, I like the knife and the flamethrower, if mainly to see what mechanics Valve attaches to them.
[PPE:] Yeah, Cthulhu, but the guy made it himself, just like the other pack makers did with theirs. He doesn't know what Valve is going to do with his items (aside from perhaps his hat and Misc. darts which never have attributes attached) so any text he wrote would just be unofficial fluff. While it was largely unnecessary to include "Stuff" over and over again when he could have just left it blank except for names and images, I like that unofficial "poster" better than the Pyro pack's "poster."
[PPE2:] I prefer the Croc Sniper pack to the Moby Dick one. My favorite Solly pack was nautical themed, and had a torpedo launcher, complete with new rocket/torpedo models, which are something I'm sad the Soldier hasn't gotten yet, even with the Direct Hit.