Husband Wants a Pickup Truck

Tia • Baby Boy #1 due Aug. 2015
Hi all,
My husband is looking at getting a (probably used) vehicle and really wants a pickup truck ever since he saw his buddy's Toyota Tacoma crew cab with a baby seat in the back.
 
So, not as practical as a minivan but he's the one who will be driving it most of the time. We are first timers so if this is absolutely crazy then chime in. We would like to make it work if possible. 
Anyone have any experience with a little one in a pickup?