I hate that I've had a truck broken into before sucks. This is one reasone why I'm thinking of getting a SUV BUT I USE MY BED ALOT oops sorry about that. Next trucks getting a shell.
what do you use your bed for? i put 4x8 sheets of plywood in my SUV. 2x4's, tons of home stuff at home depot. a french door 29cu ft samsung fridge, a stackable front loading washer and dryer, triple axle fenders, etc. all of which fit inside and i shut the door and locked the car.

the best part, i can put the seats up and fit 8 people comfortably.