Hi TwinsPoppa! Thanks for your thoughts... I feel the same way in my gut. They just don't "flow" right in my head. Maybe if they didn't extend down so far. Unsure on cost for custom 3M where needed + installation. I'm guessing between $500-$700. 10x the cost of the mudflaps. Meh.
And thanks, I LOVE the 315's all around in the dry despite the gas mileage, acceleration, and braking negatives. Feels just right to me when taking turns. In the wet they can easily be a handful. Overall, very happy with it. (and the ability to rotate)
oh, forgot to mention if you might have been wondering... I have 25mm in the back, didn't have the balls to go for 30mm, haha.
Thanks again, was hoping that you would post.