Wheelbuilding / Wheel Building / Wheel build help

Hi guys, new here. Looking for a nice combination of

• H+Son 42SL (or smth else),
  
• black spokes (bladeish or not), maybe Sapim/DTSwiss
  
• red nipples (Sapim does not have Brass red color, but I think I could find another choice for this nipples just to use red)
  
• Sturmey Archer hubs will be a interesting choice (50gbp, front+rear flip-flop), black, 32h both hubs. I have 73kg and I hope I going under
  
  

What do you think? Can anyone approximately know the weight of this wheel set? Let's see : 1230 rims, 600 SA F+R, 307 Dlight Sapim, 64 nipples...2160gr?