What is the biggest minivan?

Question

Such as which minvan has the most cargo space behind the front seats when the second and third row seats are removed?
And can a 4 x 8 plywood fit in it with the hatch closed?

Answer 1

Most mini-vans can't take a full-sized sheet of plywood at all, that is what makes them mini. My full sized G-10 van could not take it flat only tilted because of the wheel wells and then not with the doors closed and it could take 8' boards with the doors closed only by resting them on the passenger seat back.