I have a fellow who wants to trade me his Colt Commander (made in 2006) stainless. for my Springfield Champion Operator Lw. He wants me to give him 50.00 difference as well. I have never fired my Champion since I just bought it in July of this year. Do you think that would be a ggod trade for me, or am I better off keeping my Champion. Just need a little advice since I know little about the Colts Value.