That sounds so good too! I never thought about adding spinach to it, though I do like mushrooms as well I just forgot to add that to the list I'm down with feta cheese, also. I've been on a quesadilla kick so I've got tons of tortillas and cheese, but I ran out of fajita style chicken, or buffalo chicken I use sometimes. I could really go for a philly cheesesteak sandwich/burrito/literally anything right about now though, since we're talking about cheese anyway. The bar down the road from where I work has specials every day; maybe on Thursday I'll pick up a couple Philly's - it's buy one burger/sandwich get one free on Thursdays. So, dinner that night, and lunch the next day!