3tic,
Without the lowers I pick up a little more exhaust smell but the benefits of the lowers out weight the issues.
Benny's: No buffeting, able to ride with shield up or just sunglasses, warmer in cooler weather. Less wind on legs and hands too.
Issues: Bit warmer in hot weather.
I was going to give up on riding if i couldn't eliminate the buffeting cuz it disoriented me on long rides.
You won't be disappointed, trust me!!
As far a Wilbur's comment concerning Honey Bear heat issues: Honey Bear is a BIG DUDE. The larger the mass the longer and more difficult it is to bring down your internal temperature. Just a thought.