Originally Posted by chadteck

I'm still in the process of adjusting my Sram stuff, but I just hopped on my previous bike with Ultegra SL today and the shifting is noticeably quieter and smoother than the Sram shifting. I'm still undecided as to whether DoubleTap or Shimano's shifting method is superior since I haven't spent enough time on the Sram stuff yet.

Shimano components seem more refined to me, but Sram stuff gets the job done, is lighter, and I prefer the current Sram shifter ergonomics over current Shimano shifter ergonomics.

Edit: Should mention my Sram components are exact same combo as OP.