It does not seem like any US airlines use the 737-600, but it is popular in other parts of the world. I see a lot of 737-500's in the US. Are there big visual and performance differences between the 500 & 600? can a livery used mainly for the 500, be painted for the 600 without giving up to much in terms of realism? I would like to get some liverys for the 600, but I only fly in the US, I was hoping for some US liverys for the 600 series.Robert Feddersen

Robert,You are correct, no US carrier use the 600 series. I have done a few fantasy Southwest Airlines liveries for the 600 and they are only waiting for installer writing. Off hand I'm not sure how many fantasy liveries and for what airlines I've done on the 600, I'll check once I get home.