Sunroof: We had rented an 18 XLT Max w/o sunroof for a vacation roadtrip and really liked it. Several months later when we started looking to buy one we came across one with the vista roof. We didn't really want it but was not a deal-breaker for us at the time... until we sat in it. We were both shocked at how much headroom you lost. Neither of us are overly tall and it's not like we would have bumped our heads or anything, but in our opinion it made the middle row feel very claustrophobic.
So the fact that we didn't really want one to start with, plus feeling claustrophobic, plus reports of leaking or problems put the sunroof firmly in the NO category for us. The local dealer that we were working with at the time was pretty frustrated and downright mad that we would not consider one he had on the lot over something as silly as a sunroof.