Not to be contradictory, but the CeeBailey 22" was horrible for me. I'm 5'10", and it was better than stock only to around 55 mph. Anything above that and it was far worse. Since I'm mostly on the highway, it wasn't going to work for me. The fit was also marginal, although this was over a year ago, and I hear they've fixed that particular issue.
Fortunately Cee Bailey seems like a great company. I told them the problems with the shield, and sent it back and they refunded my $$. I was impressed enough that they listened to my input that I bought a super tall (28" I think) shield from them, which creates a huge still air pocket, but I don't like looking through the shield, so I haven't used it much. Maybe this winter, while its cold....