Which Bilsteins

Hi guys, I'm getting ready to order new shocks for the Bravada, I'm pretty much set on Bilsteins as they are what was originally on mine. Just not sure what ones to get:

When I do a search for compatible parts I'm given 3 options for the front and 2 for the rear. Part #s:

FRONT
F4-B46-1598-W0
24-187831
24-014120

REAR
33-187532
24-014137

I'm not sure what ones to get to match each other and furthermore match or be better than the originals.

I have the Platinum Edition Bravada that has the factory tow package on it so I'm not sure how that plays into shock selection either..

Thanks for your help,
Chris

Found a big nest of reviews,

http://www.jeepforum.com/forum/f238/