Thanks to all for replying. I've read each and every post - and I am considering it all.
I take the point that I MAY flip-flop on the revolvers in future. Very good advice. The Taurus is on the block - that is a given (I don't really need it and it is the least desirable of the lot). The Smith though......yes, I likely WOULD regret selling it. I looked for a good while to find it (the 3" HB blued version is not as common as most of the other variations - not rare, just not as common). I think I SHOULD hang onto that one. Of course, the value will increase - a useful bonus.
Those who postulated that I am not a "collector" type have it - spot on. In fact, I almost have a complex about that. I can barely stand to have anything on hand that I don't have a clear use for - and I sort of put the revolvers into that category, in my thinking. However, only the Taurus really fits that definition at this point.
It's never been about money. I don't have big piles of it, but I do fine, because I intentionally keep my expenses very low (so I can use my $$ for uses I find more important). Another pistol would barely be a blip on the radar.
In mulling it over, I think I find that, dagnabit, I WANT another auto pistol. So, why shouldn't I have one ? (Obvious question.)
So, all things said and done, I may pop over to my favorite LGS this weekend and partake of a new.....whatever. At this juncture, I am trying to decide between the Beretta PX4 sub-compact......and the Sig Sauer P250 sub-compact. I really do like the controls and trigger on the Sig - so that one has the nod, at the moment. We shall see.
Anyway, thanks for the help guys.