kids ... you need a megacab,,, got it
dogs... you need a topper... get it
have both kids and dogs ... get both.. dogs in the back ...
thats my preferance is a topper.. mine is finally in at trick-up-trucks.
by A.R.E. matching paint with a liner.
i dont kno if yur mega is a lifted 4x4 ,witch i think is better with a topper
if yur 2x4 low to ground then i say a tanou cover.
i have dogs and they will only ride in the back,,,
thats my story