Had a chat with a very knowledgeable Ferrari dealer who I've been using for a while for trackday suport for my Challenge car. He also just became the Lambo dealer for NJ. He told me that the Gallardo would blow a 360 Challenge car off the track with just a tire swap to slicks. I'm now considering the unthinkable and trading my spider for a Gallardo (and a few $$ back!!). Anyone driven one or own one? I do trust this guy, but a dealer wants to sell, so maybe he hyped it a bit. I know that the Challenge Stradale beat the Gallardo in a few recent road tests, and i know that my Challenge car is faster on the track than the Stradale (in fact i just proved it to myself at Moroso last week on numerous ocasions), so i'm a bit skeptical. Need some feedback.