Hello all. I will be purchasing a travel trailer and have it narrowed down to a couple options and would like some thoughts as to the aerodynamic consequences of the two. Tow vehicle will be a 2011 Toyota Sienna SE. I chose these two because of the lower weight, single axle, and narrowness of them.
First option is a
K-Z Sportsman Classic 19BH. What appeals to me about this one is that it is only 7' wide and 8'2" high. Unfortunately it is very squared off. It is also much less expensive than option two.
Second option is a
Gulf Stream Visa 19RSD. This one has what seems to be an aerodynamic shape to the roof line. Unfortunately it is 6" wider at 7'6" and 1'6" taller at 9'6" (including the AC).
My question is; Do you think the taller & wider Visa cause more aerodynamic drag because of it's height & width? Or would the better shape negate it's size? I would consider removing the rooftop AC on the Visa to help out the aero.
(If your wondering, I used
Inkscape to create the images.)