Very happy with Peter's 057 with just a few rides under the belt. Thank you all for the archived information here -- went with the older 057 frame to work with something tried and true for my first build.

• Frame: 057 XL
• Wheel/hub: Stans Arch Mk3 (26mm internal); DT Swiss 350
• Tires: Ardent 2.25
• Fork: RS SID XX 100mm
• Shifter/Mech: XT
• Bar: Thomson trail carbon
• Stem: RaceFace 60mm
• Brakes: SLX
• Rotors: XT 180/160
• Cranks: 180mm XT
• Chainring: OneUp Oval 32T
• Cassette: Sunrace 11-46
• Chain: SRAM PC-X1
• Seatpost/saddle: Ritchey carbon and Synchros seat from old bike

For reference this setup came out to 23.5 lbs. After this set of Ardents I will look for something a little lighter. Also, the cassette is an anchor, however I love the range so far and it is a great price.  All suggestions welcome!