Steve,

perhaps I should have devised an N dimensional matrix then we could locate our consuption model via a set of coordinates. For a 2D example:

       back
         |
         |
left -------- right
         |
         |
       front

to accomodate the other variants.

>k. To clarify, it is implemented in the same manner as option g--I generally keep them the same length as I go.
>
>Also, I prefer to have corn tortillas on hand. I butter the tortilla, and put pieces of enchiladas, beans, and rice inside of it. Usually get 3 different kinds of enchiladas.
>
>I'm left handed, and now I'm hungry. :)