I have an 06 GS Adv 1200, and am 6'4", ride 2-up, seat in the high position. I put a Laminar Lip(.com) on mine and for the first time in 40 years ride a motorcycle with no buffeting or disturbed air. I have not heard of a higher shield from BMW for the bike. I actually have lifted my face shield and felt no air on my face. My wife feels the same. If I need air, then I lower the shield in its notches. I actually think the 'Lip' is a better solution than a bigger shield as it funnels and tosses the air up and over. It actually goes about 3" above my head. For only $70 or $80 USD it is worth it.