Where's the beef?

I really shouldn't be eating chalupa's.....but during the TV NFL games Taco Bell plays this commercial for the new XXL Chalupa every two minutes.  So by the end of the game I'm thinking it looks pretty good.  I tried it for the first time last sunday and it was so pathetic I figured some rookie at Taco Bell must have been having an off day - the actual product looked nothing like the beefy goodness I saw on TV.  Tonight we had Taco Bell again and I gave the XXL another shot.  This one was even lamer than the first!  I requested it without the pico and they goofed that up but my main beef is the extreme lack of beef.    Come on Taco Bell if I'm going to eat the grease laden chalupa shell at least spring for more than a teaspoon of ground beef.