Marmot Midpines 6p
Extremely poor ventilation. Huge front door but tiny back vent trap that can only be open from outside. Equals no ventilation at all under warm rainy condition. Either you get all wet from letting the front door exposed or you over heat. May be good for other places then NorthEastern America.
On the counter part very easy to install and cery waterproof.
Other down side the foot print does not hilds in place.