Just returned from a quick trip down the New River in Ft. Lauderdale under power. The boat seemed hard to keep on a straight track. I did not have the rudders installed, steering by prop only. Also, not sure if the daggerboard was down, the line to control raising or lowering seemed too slack. Assuming I get the dagger down, will having rudders attached help control the boat so a straight track can be enjoyed? Thanks in advance for any thoughts!