Nearing retirement. Just got my husband to buy the biggest truck he is comfortable with. It is a 2015 F250 4x4 Supercab, short bed. The truck has to double as farm truck. I've looked around and can't find a camper with a slide that this truck can safely carry. Am I correct?

Also, Have looked for best camper manufacturer to maximize amenities at lowest weight. Don't think a pop up will work for us because a toilet and shower is a must. Kind of leaning toward Northern-lite. Suggestions? Kindly advice? Would love to make this jump without a newbie error! Thanks in advance for your advice..