Doesn´t sound like a good trade. A 2nd hand Powerflyer (FastATA controller) will be sold on Ebay for 40 euro, the new one costs at Vesalia 69,90 euro, but your 1 Gb CF card will also go on Ebay for at least 60 euro. In other words, if you sell your CF card then you may even have enough money to buy yourself a brandnew FastATAcontroller !!! Or else you can sell your card and wait for a 2nd hand Powerflyer on Ebay !! That way you will even keep extra cash