Whoa, this is still alive?
Well.
There aren't that many items that can be remade in TF2 because there's no DTS importer for Blender. I have also tried replacing the MvM tank with the BL tank but there's no way to decompile it properly and I can't figure out a way to make it work with the bomb.
I've also had a lot of other things to do and I'd almost forgot about this.
So, not much going on here :/
Thanks for keeping it alive though, I might come up with something to do soon ;)