We have a 16v Slorocco that runs in the DC Region and while he consistently beats my 16v GTi (which is akin to outrunning a Yugo on foot), the car isn't incredibly competitive. Besides being portly, the A1 chassis is a flexible flyer - the A2 chassis is better but regardless, the suspension design used by VW is less than ideal.

IMHO, VW isn't the car of choice for ITA - chose a Honda or Accura instead. VWs are more competitive in ITB or ITC.