Dependable Bathroom Materials?

[Sam L.]

I'm in the process of turning over a property. What brands do you guys prefer for dependability and servicing in a rental? 

I'm looking for input specifically on:
*Shower mixer valves (serviceability is big with this one, if you've ever had to replace a cartridge you'd know why)
*Toilets (I prefer Vormax toilets from America Standard)
*Tubs (Open to suggestions)
*Fixtures (I like Pfister "push and seal" for vanities, gets rid of that stupid linkage that always seems to break)

What brands have ya'll had success with?