Challenge is build lowest start weight rocket, land on Mun, do eva and return back to Kerbal. Challenge has two nomination - "Command Pod Mk1" (1t total mass) and "Mk-1-2 Command Pod" (4t total mass) Rules: 1. Use "Fuel Consumption Bug Fix" can get here: http://kerbalspaceprogram.com/forum/showthread.php/16439-0-16-0-Hacky-Fuel-Consumption-Bug-Fix or here: https://dl.dropbox.com/u/62695719/KPS-MPL/Fuel%20Bug%20Fix.zip bug description: http://kerbalspaceprogram.com/forum/showthread.php/15196-0-16-MAJOR-Fuel-consumption-is-wrong-at-low-throttle/ 2. Stock parts 3. No cfg change 4. Show screenshots 5. Attach craft file And of course be truthful. Allowed mods: MechJeb - Autopilot (this a constructor challenge) intermediate results for 2012-09-03:Command Pod Mk1 (1t total mass) Apotheosist "Minimun 16 IV" 9.8 tons link to post Apotheosist "Minimun 16 III" Stages: 3 11.0 tons link to post Nao "Rock Solid B Rocket" Stages: 8 16.6 tons link to post adammada "Nowy" Stages: 4 15.4 Tons link to post Apotheosist "Minimun 16" Stages: 3 17.3 tons link to post ako "Novosibirsk" Stages: 3 39.6 tons link to post "Mk-1-2 Command Pod" (4t total mass) adammada "Potrojny" Stages: 4 53.9 tons link to post ako "Krasnoyarsk-2" Stages: 5 57.3 tons link to post Apotheosist "3 Kerbal Minimun 16" Stages: 2 64.8 tons link to post ako "Krasnoyarsk" Stages: 5 145.4 tons link to post