Nah,
The classic series is what Sig relies upon to keep their reputation. The Sigpros are just elcheapo guns to compete with Glocks in the race to the lowest bid.
I hear that there is a double stack Sig Classic 45 in the wings. The latest issue of Guns and Wapons for law enforcement has a little blurb about it. Still, I sure wouldn't mid seeing a sigpro 45 or 10mm....hmm?
Or how about a 229 sized 45 with a 7 round mag! I'm dreaming.
GHB