Very nice! Reminds me of my old ones. My recommendation is to skip the timing chain cover reseal unless you really want to do it or it really needs it. It's tight quarters in there. The water pump can probably stay, too. But if you're disassembling that side of the engine... I'd replace the serpentine belt tensioner. The timing chain tensioner o-ring is a good idea. The intake manifold gasket was a weak spot on some years so I'd change that out unless you have the upgraded gasket. It's pretty easy and you can clean the inside of the manifold. I also needed to replace the valve cover gasket on mine. That's an easy job, too.
Inspect the transmission cooling lines that run along the radiator. They will corrode and cause a leak. I replaced them with ATF hose.
Inspect the transmission cooling lines that run along the radiator. They will corrode and cause a leak. I replaced them with ATF hose.