New Suspension

Hello,
I am looking for some input on new suspension for my Tacoma. I have a stock 2003 4x4 xtracab TRD. I have 16 wheels and run Firestone Destination M/T 265/75R/16. I need new tires as well. I am going to back it down to 265/70R/16 since I do more HWY driving now. I still do quite a bit of off road so I will stick with a solid A/T tire.
As for suspension any recommendation? Here is what I have been looking at:

http://www.tirerack.com/suspension/...coma+4wd+Extra+Cab&autoYear=2003&autoModClar=

Thanks for any input..
Also if anyone wants to throw some tire input in these thread feel free.
Most of my off road driving is in soft sand, wet sand, loose gravel, snow and Mud.