Our XC Ute was actually the carrier for our "Villa Nova" camper.
The VB was utter rubbish, ESPECIALLY the rear suspension. Dad put a tow-bar on the ute to haul the boat, because the commode literally collapsed under the weight. (The only problem with the ute, was that we needed to sit in the back to get traction when pulling out on slippery ramps.)
But even when going to the shops or visit Nan on the weekends, Dad preferred to drive the Ute.
Easy fixed with rear springs set up for it if you tow or use pump ups, but the VB Commodore was not really the car one bought for towing was it, you got a falcon for that or a 5.8L F100 was the best for campers and towing.