The La Estellas have been frequently criticized within the C-bid community, but I will break ranks here and say that I really enjoy them on occasion when I want a milder smoke. The taste is very pleasant, though not profound. The secret is aging them for quite a while. When fresh, they frequently present with a very hard draw, which is both annoying and ruins the taste. I also find these very good for handing out to newbies who can't handle a more full-bodied smoke.
Haven't tried the other two...sorry.