Well, so far we've got two slings. We have NN, which was great the first few months, but it gives me a lot of neck and shoulder pain after a half hour or so, plus DS is not liking it much anymore. I also have an Ultimate Baby Wrap, which DS seems to like a bit more, but I'm not too happy with it. It takes too much time to get it on, and no matter how tight I wrap it, the whole thing feels lose and wobbly and DS gradually slides down lower and lower (plus I feel kind of claustrophobic in all the fabric!)
So anyway, here's what I'm looking for:
1.Easy on the upper back, shoulders and neck.
2. Easy on and off
3. Room for DS to wiggle in or he won't be happy in it.