John, I remember our first back and forth posts, in late summer of 2009, when I was thinking about buying one of the 'blowout' 1200 Sport bikes. You liked yours so much that it was a good part of my motivation to buy mine. Must be something about you Vermont/New Hampshire guys. Between you and Eddie, seemed like the 12S was the right bike. And it was!
Another 12S would probably be more than your daughter would want to manage, so going toward the smallblocks is probably the right move. Though I bet you wish they'd imported the 4v model here in the US. I would've probably kept my 2v, and picked up a 4v model (rollerized of course.)
Best of luck with your decision.
Bob