B_limo. If you have Focal (816V) or Dynaudio in your area, it's worth auditioning those, too. Both offer substantial improvements over both Paradigm Studio 60s and 100s, but without skyrocketing in price. When I was first searching for speakers, I auditioned the 20s, 60s, and 100s side by side, then the Focal 816V (same day, on two different occasions). First impressions got me hooked on the Focals, and I came in determined I was going to walk out with the Studio 60s. I later heard some $2800 Dynaudio floorstanders. No doubt they bettered the Focals, but in my mind it wasn't worth another $800 plus tax. I think the 816V by Focal (JM Lab) offered the best performance/value ratio at that price point. In Canada, you might get them new for $1900, and obviously less if you can find a used pair. Something to consider, I suppose, if you want a quite substantial upgrade, but without paying much more than originally planned.
On the other hand, maybe you'll just be happy with the Studio 60s. It's not like they're bad speakers, and you sound like you'd be quite excited to get your hands on a pair.
All the best with your decisions. :)