May I respectfully point out, that your "price" for the transponder is way out of the norm. You can buy a digital GTX327 any day for $500, the prices at Bennett Avionics (where I think you got the prices from) are nowhere near realistic.
If I gave the transponder away my price for the bundle is still reasonable. I'm not selling anything individually, so does it really matter? The radio alone is worth the asking price.
(So much for Rule #5). Ha.
