I've never found the rudder in Microsoft's flight sims to be quite right. But I am also using the throttle-mounted rocker. Though I haven't flow an Microsoft sim with them, I have flow the Elite sim and other FTDs with actual rudder pedals and the feeling is much more realistic. I would assume that Microsoft's flight sim's rudder would feel a lot more realistic if you were to have actual rudder pedals for it too. That being said, I haven't seen too many sims that will respond correctly to full rudder deflection, especially when it is abrupt. Most sims don't bother to properly model high-beta cases as they are not usually seen in normal operations.
Back to technique, I use the same as Brett's mentioned here. It is especially important to fly this way in a taildragger where aircraft control while taxiing is more important. The way I see it in my head is smoothly transitioning from taxiing the airplane (full aileron into the wind) to flying the airplane (aileron to maintain proper wing bank into the wind). Proper wing-low crosswind technique is critical in taildraggers because of the instability in taxi. It is actually fairly common to takeoff and land on 1 wheel in stronger crosswinds (this is not uncommon in Cessna's either, but I think many pilots are uncomfortable doing it)