I just got this mei tai-style carrier, and I like how it is more convenient to get on and off than the industrially-made kind I have with buckles (I think that kind is called a soft structured carrier, but I'm not sure.)
The problem is, it doesn't support baby's head. The carrier I got has this curved top part that was advertised as a head support. But it actually just kind of makes a big wrinkle or flops backward; there's no support at all, except that I tied the strap behind baby's upper back, as high as I could get it. In these pictures he's sleeping, and I pushed his head forward. But when he's awake, he leans his head back, which I don't think is good...
Another concern I have is that maybe he'll outgrow this carrier pretty quickly. I didn't roll the bottom part to adjust for baby's size (he's 4 weeks old, about 10-1/2 lbs.), and his head is already sticking out of the carrier. Is that normal?