SO...you took FEDZILLA up on its offer of $4500. dollars to trade in your old "Clunker" (interesting choice of words)? Well, let's see who got the best of that "deal"... If you traded in a clunker worth $3500, you got $4500 off for an apparent "savings" of $1000. You could have gotten $3,500 if you had just traded the car in. So you really are $1,000 ahead (depending on your clunker's value) at this point. Not too bad.... However, you WILL have to pay taxes on the $4500 come April 15th (something that no auto dealer will tell you). If...