@Mike up
what I actually wrote in my previous post was the 20MRB is a 20 foot trailer but with the hitch it is 24 feet which is true and the comparison you gave is also true it is cheaper but your also comparing a Jay Hawk to a Jay Flight, not the same trailer just look at the aluminum siding on the Jay Flight, its in a complete different line but I do see where your going with it though.
as we both have said, different strokes for different folks its all a matter of taste and what you can afford I guess.