You can click on Turtle's page in my sig for a full list of mods, and you can also follow the work I've done in this thread:
http://ecomodder.com/forum/showthrea...tml#post441975
There's more of mine and the other guys' Insights here:
http://ecomodder.com/forum/showthrea...tml#post455603
It's comfortable enough for me and my wife to carpool daily! You'd have to ask one of the other guys about long trips, I've never driven longer than an hour at a time.
After owning one, I keep kicking myself for not getting one sooner!