budget

What would you recommend for someone not knowing much about prerunners, advice, brands to use/not use. Can it be done cheaply? What is a good truck to do it with? Can it be a daily driver? or anything else you might suggest for a beginner. Thanks!

I have a 2001 Gmc Sierra 2wd with 5 inches of front lift and nothing in the rear. I have taken it off road with great success however over whoops it get pretty squirrely in the rear end. So I think my first step in my suspension should be a bedcage. I don't mind the front end being rough but I...