i would have to say keep the SV and wait a few years. i would have to agree with some of what other people said there wasnt that many SVs made and they are going to build more LP700s due to the fact that it is their new flagship so i would say keep the SV

 

I would say stop speculating on values. The new car is revolutionary. Drive it, calculate the cost to move up, then decide if it's worth it TO YOU.

For some people it's about history and heritage, for some it's about driving, for some it's about a certain experience. One might choose the latest, the other a Miura, the other a Diablo. Work it to what it is about the car that you appreciate, and then scale it to your budget. Smiles per buck 101.