Suggestion: let customers pay via PayPal balance

If customers had an option to purchase products via their PayPal balance, instead of exclusively via cards, I think that would increase sales and remove a barrier for people who don't have credit cards or don't want to use them for a particular purchase.

Thanks for your consideration!

This is already available if you are using the "Paypal standard" configuration.

Will that allow me to accept both PayPal AND credit cards?

yes. You will want to set Standard Paypal as Active in the PayPal integrations page.

You will also need to go to Settings -> Payment Methods to turn on Standard PayPal there as well.

Looks like that worked. :) Thanks!