You'd probably be fine just replacing the front struts and rear shocks. If you're doing it yourself, you'll need a spring compressor set to replace the front struts. The rears shocks can be a pain in the butt since Toyota made it really hard to loosen and tighten the upper shock mount nut with the dished out frame mount design they engineered. A Ratcheting Flex-Head Box End wrench is pretty much a necessity for the upper shock mount nut. It makes the job almost seem tolerable. I actually did the rear shocks on my rig before owning some ratcheting wrenches and it was seriously frustrating and painful holding my arm up there forever turning the nut a little and then having to blindly reset the wrench for another tiny turn over and over and over and over till I thought my arm would fall off from the pain of holding it up there for so long.
Here's a video [MENTION=102606]infamousRNR[/MENTION] and I made that could help you out if you want to learn how to do this yourself. Auto parts stores often rent tools for free. I know for sure O'Reilly rents spring compressors, so if you have one near you, you can rent a set from them. Don't let my rant above scare you away from this job. I just wanted to hit upon the importance to having the right tool for the job for the rear shocks. If you're going to wrench on your rig, a set of flex head ratcheting wrenches is a very smart purchase.
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