Hi, I'm new to sling wearing with DD3 - the other 2 were such porkers I gave up after 6 months! The Baby Bjorn I have is a bit restrictive, and she is getting too heavy (18 lbs). TK Maxx have Baba Sling for £20, a local-ish baby shop has Liberty Slings which look nicer on the web for £25, but it's not so local I would just pop in to try one, it's a reasonable drive away.
Which would you go for - any experiences?