acoustic bass mics

I'm having trouble getting a natural sound for an Upright Bass (contrabass) in a live room with drums. I've been Micing the bass and distancing the player from the drums by 10 - 15 feet, i'm not an isolation junky so I don't mind getting the tracks a little messy.

Any tips for Micing an acoustic bass...positions, mics etc?

Thanks! have a great day=)

/Tom