Would you trade your sport mobile for a german and an austrian?

The mercedes is a 1984 300d that has been gone over completely ($$$), and lifted with all new suspension components ($$$). Brand new radiator, fuel pump, Trailer hitch, upgraded alternator, good tires, yada yada yada. Skull not included. Needs clear coat, but gold paint looks good. It's hard to put a value on it because it's cost me 10 grand in purchase/upgrades/mods, but people comment on it all the time and you could drive it cross country tonight.
KTM:
KTM 450 SMR, setup recently with EXC suspension and wheels for cross-country, woods, desert. Leftover stock at dealer, bought in 2011 along with 2 other bikes. Low hours, clean, professionally maintained, JD Jetting. Some extras.