I've been reading all about them for a while but when it comes down to it , what kind of bedding is acceptable, Ive heard sand,aspen, and newspaper?

I know they like to burrow but what would be the best choice and why??

Also I use shredded newspaper since it is cheap and i just run it through a paper shredder is this acceptable for a hoggy?

So far I have a 10g sliding screen top with a coconut hide and a terra cotta pot with a hole carved out for hides newspaper for bedding and a UTH and I'm planning on getting a flourescent light from home depot on a 12 hour timer for the day/night simulation,and also a grape tree wood for climbing. How does that sound for a western hoggy? I plan on getting one at the Pomona show hopefully.