DeFevers are a great choice for many reasons with height inside being a real plus. Art DeFever himself was a tall man and insisted on vessels that made sense for those of above average height including not only cabins, galleys, heads and salons but FB, ER and side decks too.
So across the DF line, you should be able to assume good head room. On the west coast there are several well priced DFs for sale. PM me for any further thoughts or questions neighbor.