Ah hah, thanks robie.
As to DJ, Lalvin is a good brand, but what I was looking for are yeast outside the traditional set offered with every kit/at every winemaking store. While they are great yeasts, there are so many other yeasts that have been isolated that work far better for specific varietals and to draw out specific flavors and elements in the wine.
So refrigerator as opposed to freezer for longer storage?
@ robie - thanks for that site. I had seen morewine.com referenced many times, and that isn't an actual website, at least anymore.
I checked out morewinemaking.com just now, and they offer quite a few premium options in smaller packaging. Quite a few of the ones I was looking for are on that site in small $2 packets - so thank you very much! Just what I was looking for!