Thanks for all your thoughts. I will be turning the chair 180 degrees.
I've drawn a couple of designs with the SMB online tool and have spoken with Jonathan at SMBW. A also created a design document with design criteria, design options, and pictures. Now it's just a matter of waiting until our design consultation session in May.
Since we both have Internet businesses we are also figuring out how to ensure constant Internet communication and making the Sprinter its own wifi hotspot.
The gaucho will primarily be for my son who is 11 now and will travel with us for several more years and then who knows - at that point the van and the PH will only be for two.
I have have to say its been a blast figuring this out so far. My wife is already commenting that I'm addicted to the Sprinter.