suspension ideas

I have a 2000 tacoma sr5 xtracab with 4x4 and 5 speeds transmission (3.4l) just in case you need to know that also. It does have the bilstein yellow body shocks already on it but the whole rig rides rough (190,000) miles .... looking at my rear leaf spring they definitely look work out so where do I need to head or what should I consider? I am currently running 31x10.5x 15s and planned on getting the same size tires when I get new shoes. The truck is stock from what I can tell --- what shocks?

what leaf springs?


Not really an offroader except to and from the places I hunt which is why I got this little rig. Trying to stay relatively cheap but also greatly improve the ride characteristics

 

what kind of prices we talking? i am not very mechanically inclined so is this something I could achieve?