Mark, DD is daily driver, any vehicle that would be driven every day through the daily bump and grind, most often suited for good fuel economy, cost of maintance, and reliability, compared to a toy or a rig that would be used just for fun or every now and then.
But I'm not sure what your price range would be? How much would you be willing to spend? How much are the VW and Libby going to produce? Are you willing to add more money to that right away? First step is going to find how much finances you can put up and then go on to find the best combination that would suite the needs of a decent daily driver for some youth and a capable tow rig, whether it be a Jeep or a midsized SUV.
DD- 1995 YJ 2.5L, Cat delete, 19lb injectors, 30/9.5r15
Trail Rig- 1994 YJ 4.0L, Rubicon Express 4.5inch lift, 1inch body, D30 Aussie, 33/12.5/r15 Cooper Mud Terrains, front bumper, rocker guards