From the Oven - Garlic Portobello Pizza

Ever since we discovered pre-made pizza doughs from Trader Joe's, we have had pizza night almost once a week.  Tonight, we wanted something vegetarian but were worried about not feeling fulfilled.  So the creative half piped up & said "what about portobello?"  Hmm...interesting.  To keep things even more interesting, I set out to execute this pizza without any guidance what-so-ever.  The end result was not great, but it's passable enough that I don't feel embarrassed sharing an original recipe.

Ingredient list...
     1 package of pre-made pizza dough (or use your favorite recipe)
     0.25 cup  pizza sauce
     1 cup low-moisture mozzarella cheese, sliced thinly
     6 cloves garlic, sliced
     2 large portobello caps, cut into strips
     0.5 cup olive oil
     Salt & black pepper to taste

The SOP (standard operating procedures)...
     In a large bowl, coat portobello strips in olive oil, salt & pepper
     Over high heat, sauté the portobello strips until soft; set aside to let cool
     Over low heat, sauté garlic slices in some olive oil until they are soft; let cool
     Roll out the pizza dough & spread out a thin layer of pizza sauce
     Line the entire pizza with mozzarella slices & sprinkle on the garlic slices
     Arrange the portobello strips so they are away from the edges
     Bake at 450F for 8 minutes

The portobello mushroom is so meaty I thought I was having either chicken or (very tender) steak on the pizza.  I also sautéed some shallots with the garlic but that did not taste good.  Other than portobello, other types of mushrooms can also be used but the key is to cook them first to remove all of that moisture; or else, the pizza will end up soggy & gross.  I am considering getting a pizza stone because no matter what I do, I just can't get the pizza crust to turn out golden brown & crispy like it should be.  But is it worth the investment?  Is it worth the weight?