Thanks everyone.
Not too sure what it will be built with yet. It's a new frame so I want to bolt new parts to it. If I could find a complete NOS high end Shimano group then that would be perfect. This is just a standard 1" British threaded frame so most things old or new will fit. It may have new 11 speed Ultegra if I can't find anything old; but it will definitely have retro qualities.
It will definitely have hand built wheels with DT stainless DB spokes, definitely a nice 27.2 Campagnolo or Shimano seat pin with either a Turbo or Rolls saddle. Campagnolo SL pedals (I already have new alloy Campagnolo toe clips and new Binda straps. Probably Cinelli bars and stem - so very much a retro finishing kit. I also have a Chris King 2Nut headset for it.
I won't be putting DENTON decals on it, I'll just be designing a logo with my own name on for this frame. I would feel a bit of a fraud calling this a DENTON; I did build every bit of it myself but Dave was literally on my shoulder throughout all the brazing. The next one I build will be DENTON.