Going to hit Madrid, Barcelona, Girona, San Sebastian on my trip to Spain and wanted to know if there were any essential restaurants we should go to that offer good value. Most likely going to splurge on a 3-Michelin star meal in San Sebastian, but would like to fill out the rest of my trip with some places of good value (~€50 or less) to not go completely broke. Would be willing to splurge on some meals between €50 and €75 if its something you are saying we cant miss. Huge fans of modern cusine and things that are unique (love molecular gastronomy) but holes in the wall are accepted! Thanks!