The only cheaper stick I've had is the Saitek Aviator which worked well, but I didn't have it long enough to see if it stood the test of time. I've also had all the high end CH, Logitech, and Saitek HOTAS, but they all have flaws of some sort. Although the latest Logitech drivers have greatly improved their product.
Your best bet is still the MSFF2 joystick which can still be bought on ebay.
http://cgi.ebay.ca/MICROSOFT-SIDEWIN...me_Controllers