Good day. I'm requesting a design, or advice on creating a craft that's capable of going from my space station in 200 km orbit around Kerbin, to the mun, and land. At that point, a small Kethane rover I created would transfer Kethane supply's to the craft, and back away. The craft would then get into an orbit around the mun, and finally re-dock with my space station, transferring Kethane in exchange for fuel and R.C.S. Preferably should be able to transport 8000 Units of Kethane, be under 200/ 250 tons, and have a low part count, if possible. Assistance would be lovely, ladies and gentlemen.
