wouldn't it make more sense to see the REAL page size in the left bottom corner (or when you hit command-D)?
When I check my PDF, I want to see - in a quick way - if I got the page size right. Rather then if I got the bleed and slug right... Now I have to go to Print production, etc. etc. It would be so much easier to see the size (Trimbox size) straight away, because that is what is most important, right?