The current saddle on my bike is getting past it use-by date, so I will shopping around for a new one. I use my bike for commuting to work, about 40-45 mins, 50% on seal roads and the rest on forest trails.
My current saddle is a non-sprung version with a high density foam padding.
My bike is a Giant Cypress from a few year back. Here is the 2011 version but it is pretty much the same.
I have seen saddles that are spring loaded and are tempted to go for them. However, I fear that I will be bouncing too much as I ride along. My current saddle is not spring loaded but I I get a very small amount a numbness around the crotch area.