Originally Posted by east tx skier
If you just have a little wiggle, a little rudder loading could be the answer. Grinding the trailing edge will result in a pull to that side (generally the right on LHR boats like MC). That pull will allow you to lock in your track without constantly having to correct for any steering slop.
I'm actually talking about a fore/aft wiggle in the rudder itself as opposed to the steering wheel. Is that what you were referring to? My rudder is already pretty heavily loaded to the right as I think is normal on TT boats.