Wow, quite a challenge. I went through the process of dealing with headroom
but I am "only 6' 3". I have been on them all in your size range and I dont think you are going to find any to accomodate your height comfortably. Personally I wasn't interested in the open living concept
of the Maine Cat
but perhaps the larger Maine Cat
provides you with enough headroom
. I only found 2 Cats that accomodated my height in all areas throughout in the 41 foot and under range and they were the Lagoon 380
(which surprised me) and what we decided to go with, the Admiral 40.
Here is a post titled Catamarans For Tall People that I started a couple years back that you might find helpful
Slomotion is spot on...do not trust any of the headroom specs from the manufacturers.
God luck with your search!