Cheers for the feedback. Have swapped out the use for the noir (colour matches the build as well), while at it swapped out the use stem for a hope, same for the seat post. The pipedream is now all either hope (hubs, brakes, rotors, stem, headset, spacers, grips and post), sram (xo shifters and mechs plus bars), a use saddle. The only non matching parts sre the thompson post clamp and ethirteen cranks.