I have those same pedals, but use CH sticks with them, haven't had the problem your talking about. You also have an adapter or something to make it work with your MS stick correct? Is it possible the 'adapter', or whatever it is, is malfunctioning? You didn't say wether the rudders are still working with other sims. How you put it makes it sound like Aces is the only one you are using now. My Simpeds have a knob on the base to adjust the initial calibration. Does your's also have this knob? Is it possible it has been turned lately? It's possible it has been disturbed since your original install, and you will need to readjust it in the windows joystick calibration window. Only thing I can think of.
On the way home from work I thought of something else, might be relevant to Ripsnorts problem. Do you use the pedals for any Auto Sims? It's possible the switches on the connector plug are sticking or malfuntioning, so that maybe the gameport is interpreting the signals for brake and gas? Maybe Ripsnorts switch is screwing up as well? Something else to think about. I have used both Simpeds and CH Pro Pedals with AH and have never had any problems.
ts
[This message has been edited by tshred (edited 02-24-2000).]
[This message has been edited by tshred (edited 02-24-2000).]