in the categories view (display all products in selected category), i either see "more info" if the product has attributes (to force customers to the product page where they select the attributes) or "buy now" otherwise.

i want to remove the "buy now" option from the category page, and show "more info" for all products. that way, customers are pushed to the product info page for all products, even if there are no attributes.

not sure if i can do this from admin or whether i should edit the file directly. also not sure which file it would be.

BONUS question: is there any way to turn off the "max:1" feature in products that are limited to one? this doesn't have to be a global fix -- i just don't want it to show up on the category-->products view.

here are 2 categories to compare:
1. "prints". these all have attributes (different sizes) so they display "more info" (the orange "go" button). since they're not one-of-a-kind, "max:1" doesn't show up
2. "original drawings" these are all one-of-a-kind and have no attributes. so they all show "buy now" and "max:1".

basically, i want "original drawings" to look and act like "prints".