I prefer to look through the windshield rather than over it to reduce turbulence and gain rain and bug protection. That being said I want to be able to see over it if circumstances require such as taking mud or salt spray that blocks vision through the shield. The ideal then is a windshield that is above eye level in high position and allows one to see over it in lowest position. I think the F4 does that. The proof will come as soon as the next road test.