Actually, I fed you a bad recollection.... the 475mm screen worked really well with R bars and seat.... It was the small screen (330mm) that was awful. My apologies, you'll do alright with it. I may sell my 475mm screen TBH, went out today (GT bars and seat + 475mm screen) and though it was great up to 70MPH, anything over 72 was buffet city... so I'll be looking at a different touring screen... so if you aren't bothered about a few minor scratches, make me an offer!