I have a '76 that Im going to install a inner roll cage. I will be putting a bikini top on it by summer. I have a drop bracket for my windshield wiper motor but do not have it installed yet. My question is, does the top (highest point of roll cage) need to be about flush with the highest point of the windshield (or wiper motor), or is it better to be closest to the cab of Bronco? Ive looked for pics but cant seem to tell what everyone is doing. Thanks