Welcome aboard!
If you're going to do beach work more than anything else you might consider keeping the weight down and concentrating on other areas of improvement.
I'd consider recovery hooks on all four corners rather than bullbar & rear bar. I'd also consider sump, radiator and transfer case protection.
Highway tyres are better for sand than all-terrains and don't even bother putting muddies on to hit the beach, once they start digging a furrow you'll be at the McWong Drive Thru in Shanghai before you know it.
Invest in a good air compressor. An onboard one that's compatible with air lockers would be handy, as it will do the lot for you (and having one tool to do two jobs reduces weight again). Get your hands on a quick-deflator from ARB - it's magic. Peter or Ash will help you out there. While you're there, you might consider a set of MaxxTraxx - there are cheaper versions around though.
So while we're talking about lockers ... ARB do air lockers and for extensive sand work I'd recommend them. While the risk of suffering damage from a spinning wheel hitting the ground is reduced on sand, there's an annoyance in that once a wheel starts to spin, the whole train starts to slow. Lockers pretty much prevent that.