SRAM groupset

Hey,

Provisionally looking for a groupset for my upcoming build.
Willing to go Force but would consider options both ways (Red or Rival).
10 or 11 speed only, and obviously would love a sweet deal on a complete groupset.

Also I'd love to hear options on combining bits to get the best value/performance kit.

I might have a 10 speed Ultegra 6600 (full groupset with standard cranks but the 6700 cassette) as a swap option but I need to look into the plan first.

Thanks

Hello! I have some Rival brakes and a Red crankset and front derailleur. Also have 10 speed cassettes. PM if interested.

Thanks everyone who replied. Ended up getting a full new Rival 22. I'll see what the weight will be like and go from there.