I know a lot of review sources are saying if you have the ND2, it might not be worth the upgrade but is anyone seeing if the ND3s are presenting more of a competitive edge than the ND2 in SCCA Solos Nationals?too new to tell? Feel of steering is subjective but that new LSD and track mode looks like it could give the ND2 a run for its money , apples to apples with same C Street allowable modifications.