Gratulations. Like it a lot
I'm the guy who ordered the F5 from Tomahawk ( 2 turbine version ). From their HP they seem to use the "shark nose" ie "E"-type.
What turbine(s) are you planning to use?
It looks like an extra exhaust between the two ? ( Like on the ES's )?
What about the UC, brand ?

I hope you will describe your build ( assembly ) in here. I will follow it closely. Pictures are allways nice ( please )