Noticed you only have 70 miles. Now I don't know if this applies to your drips, but maybe. I have seen people fill a car (I mean FULL)in the morning when it is cool,and not drive it much. Then later in the day when the temp. goes up the gas expands and dribbles out the overflow.

On the warm-up, turn the "Choke" off ASAP! As soon as my bike will idle without it, off it goes. Usually 60 seconds is enough. Then I'll let it idle without choke while I dress for the ride.

By- the -way, there is no choke. It's a gas enricher, difference is, instead of "choking" off air it "enriches" the fuel supply. Will foul plugs real quick if left on too long.