Well - speaking about lottery winning - I'd sure take one 2013 Vanquish as well. But given the 458 Spider uses a hardtop, I'd have one of those too for the sunny days.
Nevertheless this new iPhone doesn't impress me at all. I own a SG3 right now and I'm definitely looking forward to receive the JellyBean treatment on it. Nevertheless I keep a close eye on Windows Phone. If the battery wasn't that bad the Nokia Lumia is really nice.
iOS biggest drawback is the current limitation with information syncing. I love my Android widgets. And Live Tiles on windows phone also rock.
If iOS7 evolves to incorporate live information on the homescreen I may reconsider - but currently iOS has become the dinosaur of mobile OSes IMHO.
I guess a lot of people would reconsider their phone choice if they weren't locked into the ecosystem that bad. I personally have to move on as the neglected Mac OS platform has lost its attraction to me. And Apple's planned obsolescence stance on the Mac side of things pushes me to Linux (though Windows is regaining respect with me currently).