Unfortunately powertrain is a huge let down, I never once had success making a claim under warranty. Power Cube is the only warranty option I would bother with. Train is nice for a catastrophic failure (and only that, sorry for being the bearer of bad news).
A 2006 F430 with 15K miles for 120?
If it is a spider that seems about 5K too high. If a coupe 10-12,500 high.
Service intervals are every 5,000 miles, every 15,000 is your major (or three years). Major service is only around 1,500, the 5,000 services are typically just oil and knick knacks (500-750$).
Do you have a clutch reading?
I would take it at 120K pending they give you a 10,000$ credit with the service department. If it has not had a clutch replacement or shows more than 25% wear walk away.
F430, 458 Challenge, Ford GT, Gallardo, C63 Black,