2010 Sierra Scotty HiLander

You’ve indicated that you don’t understand the considerations and dynamics of towing and tow vehicles. And also that your participation in this discussion is lacking. 
That aside, you also haven’t provided other parameters or limitations suck as budget, other intended uses and spatial limitations for the vehicle at home. 
For the vehicle itself, regardlesss of budget etc, your experience or lack therof with both vehicles and towing tip the scales pretty heavily to getting a vechile that is more than capable vs just barely capable. It will help reduce or decrease your risk of doing something new that is potentially dangerous when you don’t know what you’re doing.