Awesome. When you putting it on the SVN so I can test/go over the pof/etc?
The quick-and-dirty test POF I made seems to work well, so, quite soon. You'll be glad to hear that detail boxing, turrets, LODs, and new debris are all up and running. All that needs doing is the textures, and I'm working on those myself.
Also, are you making an up-gunned version for mods? There's at least two prominent mods I know of that'd be using it.
I'll need a copy of the up-gunned Typhon POF you're referring to to be certain, but it looks like RagingLoli modeled in about a dozen more little blisters on the hull that I'm sure are meant to be those turrets. I'll be happy to make the up-gunned model the MediaVPs standard and just leave those turrets tabled out, much like the claw beams on the sides of the Lucifer POF.
There's a lot of work left on the textures; many places still need shaping on the tilemaps to help them hug the curves of the hull better, and there's weathering effects and unique details I'd like to implement in places. Then there's shine and normal maps to worry about, so expect this to be done about the same time as the Colossus and Sathanas.