Of course, this is very subjective depending on what kind of pizza crust you like. But with a pre-prepared crust, one thing I REALLY want is fast and easy preparation of my pizza. This crust provides fast, easy and good.
I like a thin, crispy crust. A thin cracker-like crust is fine. But what I've found to be very satisfactory and VERY easy to use, is Pillsbury Pizza Crust Thin Crust (yes, all that is on the tube). Yes, it's in a tube like you might find biscuits in the refrigerated section of any grocery.
How is the crust? Fairly thin, light, with a crispy bottom. Not "perfect" for me, but quite good. I like the flavor (light, doesn't interfere with the pizza flavors). My wife thinks it tastes a little like biscuits, but I don't taste that. Try it and see.
I use a pizza stone on my grill. This pizza crust comes out of the tube and unrolls to about a 14 x 16" rectangle (you can fudge it up or down an inch or two). It even worked on my round 12" stone, but I had to remove some and fight it into shape -- worth doing to try it, but the "fight" was also the reason I got the large rectangular stone. And, yes again, it was because of the ease and goodness of this crust that getting a new stone was worthwhile.
With my new stone (or my old one), I pre-heat the stone to about 450* or higher. I use a like-sized cookie sheet sprinkled lightly with corn flour to roll out the dough (open the tube, roll it out with your hands). Heat the sheet with crust for 5 minutes (per instructions), add the toppings, slide it off onto the stone and cook to taste.
With this size pizza crust and a stone, you also have the option of cutting it in half while on the cookie sheet for two separate pizzas. Cut it across again and you can get four small pizzas which can all be cooked on the same stone at the same time.
I still want to try making my own crust (or perhaps finding a pre-prepared one that I like better), but this crust has ended my active search for crust (but not my experimentation). My focus now is on finding or making a sauce more to my liking.
Rich