I'm not particularly loyal to one brand or another, when it comes to deodorant. I figure they all work more or less the same. So I usually just buy whatever is on the sale at the time that I need it.
One thing I do like, though, is to get an "invisible solid." I don't like having to wait for a liquid to dry after I put it on, and I don't like the way some of the non "invisible" solids will flake white stuff onto my clothes. So I've been sticking with the "invisible solid" for a long time now.
The deodorant I have at the moment is made by Ban, and the scent is called powder fresh. Sometimes I buy unscented, sometimes I get it with a scent. This one smells ok, like talcum powder, except a bit more floral. The smell isn't strong and I don't even notice it after I put it on.
The deodorant works fine. It does what it's supposed to -- keeps my pits dry and unstinky.