We're in the process of buying a new house, and it has a detached garage with a 10' overhead door. Our boat has a tall radar arch with a Garmin radome on top. At this point we're about 10'6" overall height. In the interest of getting the craft indoors, I've been giving some thought to replacing the tall radar arch with a lower one (such as the one on Da Nag). It looks like the conversion wouldn't be terribly difficult, but if anyone else has been down this road, I'd be interested to hear whatever input you might have. Also, any idea how tall the lower radar arches are?