Thanks, this is great info. I just flew from my daughters' camp in North Carolina back to Austin in our T206. Of course, we were able to haul everything including a trunk and duffle that we would have otherwise have been shipped. As I have mentioned on previous posts, we have the 206 for sale (when it will sell, who knows?). My wife and weighed the merits of cargo capacity versus speed and comfort. We both agree that we would give up cargo for speed, comfort and economy (especially making 128 Knots over the ground into a 20 knot head wind burning 17 gph for 4.3 hours on our recent journey). That said, I do have two teenage daughters and there may be times the 4 of us fly cross country. So I need to at a bear minimum be able to haul enough for two or three days for each of us. This would be rare, but it could happen. The rough calculation would be 120 lbs luggage, 500 lbs people. This would leave us with the ability to carry 50 gallons of fuel roughly. Running in an efficiency mode (not to digress on LOP operations here, I am sure there are other threads for that), I believe I could go further than 4 bladders could hold out.