Keystone Zepplin reviews

Bought this RV three years ago at camper world. I did not use until this winter 2019.The floor in this camper is punky, and near entrance and bathroom is terrible!Replaced floor with 3/4"plywood and made aluminum floor joists same size as originals and bolted them in to reduce floor span by 1/2.Installed all new wiring harness, canopy, leds and slideout awning.Also up sized tires to ds, and recoated roof and recaulked all seams and joints.Put in a new rooftop fan and heating system.Had to put in a new converter,and pigtail.