I downloaded the FSS SAAB 340B the other day just so see how accurate the sim would represent the real aircraft, and i was pretty impressed.
I think the cost was something like 35 bucks and you can get the paint scheme of nearly any company that operates the SF-340.
Every switch and button is there in the sim, 90% of them are functional and do the exact thing as they would in reality.
if your a fan of the SAAB 340 and always wanted to have the most realistic SAAB sim you could get without buying a full motion SIM this is the way to go.
check it out.
http://www.flightfactory-simulations.co ... 40_Buy.php