Quite good at dodging questions, I see. You didn't inquire if my father or grandfather fought in the world wars; you said my grandparents paid more taxes than I do. Inaccuracy all around on your part.
If you want to measure patriotism by how much taxes one pays, than that is your choice. But keep in mind that the top 50% of income earners pay 97% of the total income tax revenues. In fact, the top 1% pay a little over 1/3 of same. So by your standard, the richest people are the most patriotic.
I can scarcely see why you'd mention the thought of "loading their debts upon the shoulders of future generations". Your great savior and self-admitted communist Obama has done more of that than any previous President combined.
So now tell me... Which branch of the armed forces did YOU serve in?