Ok so up till now I have sort of ignored all the stuff about baby slings thinking that I wouldn't use one, but the closer I get the more it interests me. So I'm wondering what are the benefits of using a sling and which one is best in your opinion? We have a baby born carrier which we used with DS but I'm wondering if a sling is used for different things? We don't have alot of money so will need to find one that's affordable.

Any advice would be appreciated.
TIA