Congrats on the bike. I would check the oil thing a couple of times, but a little residual oil and slight smoke/smell are normal for an engine in the first 50 miles or so. You can adjust the height/angle of the shift lever for more comfort until you get forwards put on. And I am pretty sure all stock harley seats are like sitting on 2x4's, it is their first chance to get more of your money.

 

Why are you having so much trouble with the oil cap?

 

Motordum: not really having trouble with it, perhaps since it is new, it is a tight fit...