pretty darn good. i recently took a job in richardson and see russo's every day while trying to find a good lunch place. one day i tried russo's and fell in love. i love ny style anyway, but their flavor is unlike anything i've ever eaten and i was instantly hooked.
unfortunately, after frequenting it the past couple of months, i've noticed a trend that bothers me. they make what appears to be 4 of their enormous pizzas with just cheese and slice them up, top them and reheat them for the daily lunch crowd, which isn't abnormal. and when the slices are gone, lunch slices are done.
however, after a couple of poorly reheated, burnt and overly chewy slices, i saw what the issue was. if they don't sell enough slices from the previous day, they put the rest in a cooler and cook them first before dipping into the freshly made slices. the quality is significantly worse. since their pizza is so good when freshly cooked, trying to eek out a smaller food loss by recycling the previous days slices is noticed very quickly and selling them at full price is insulting.
i'm going to continue going, but unless i can be assured of a fresh slice at lunch, i'm going to order off the regular menu.
the staff is great and, aside from the recycled pizza, you won't find better in the dallas area...just be sure it's fresh.