Re: Ergo infant insert
We didn't use the Ergo until DS was older....about 8 mos or so. I recently purchased the insert and tried it on DD. The insert is a bit bulky and seems large for my 7lb LO. She was swimming in it!! I can see how it can be uncomfortable for some especially in the warmer months but it worked well for me. She was snuggly in it and it kept her warm and toasty as we were out and about with our toddler. I didn't find that it kept her sitting high, in fact, it was great! She was tucked in (very close to the position she's in the moby).