As been said, that looks fantastic!
Place I grew up eating, (Chesters Pizza in Hamilton Ohio) also uses Grande' cheese. You can order that and have it shipped to you. At lesat, several years ago when I looked into it you could.
I have the fun of having crohns and for me, this kind of cheese is fine..... for about 12 hours, then it's get the heck outta my way as I race to the bathroom. So I only do these things on a Friday after work so I can be safe Saturday morning.
I'm sure you all feel better having wasted 32 seconds of your life finding that out about me!