Very curious to see what you think of the various options and which tricks are worth the time and effort and which are not.
I haven't noticed any difference between 2-, 3-, or as long as 5-day rises when I've made the no-knead dough recipe I use. Maybe if I could compare them side-by-side I could tell, but I don't recall thinking that the doughs I let rise slower and longer having any better taste or texture than other pizza nights with shorter rises. I just make the dough on whatever night leading up to pizza night is most convenient for me.
I do recall thinking that the doughs I've made using "00" flour had much better texture than the same recipe but using all purpose or bread flour, so when I'm gonna make dough I make sure I've got a chance to get to DiPasquale's and buy some 00 flour beforehand.
I also think the sauces I've made using San Marzano tomatoes are worth the increased cost over sauces made with regular tomatoes. That's for an uncooked sauce that is simply the whole tomatoes (I don't use the sauce they come in) and some salt blended together.
Not for pizza, but I've done the same sauce thing for cooked pasta sauce, and I don't think there is any difference between San Marzano and any old can in that case. I think if you're gonna cook your sauce, then don't bother splurging for the fancier tomatoes.