I do have to say that the trim operates way to quickly, however it doesn't bother me one bit at all because I have the Saitek pro flight yoke.  On the saitek yoke you have a toggle switch on the left hand side of the yoke, much like the electric trim on many newer aircraft.  I use this for trim.  I may have to push it just for a second, but it does the job.

Best Regards,
Robert