Need advice for all-around truck that can tow

My son has an 02 1500 ram. 240k miles on the 360. Tows his 65 B'cuda just fine. I had a 97 1500 ram with the 360 that towed our 30 ft camper just fine. When I moved up to a quad cab and a bigger camper, I went with an 07 2500 diesel ram. I miss my 97, but my 07 is the bomb for serious towing.