i'm not a mother and have very little experience with babies- but i do have loads of little sisters. i don't remember any of them sleeping in with mom & dad ever. is this moses basket, sleeping in parents room, a UK thing?
on the news this morning there was a report on a study in california- children who suck on pacifiers/dummies during sleep are 90% less likely to die of SIDS. although, there was a side report from a UK agency that said that parents who usually use pacifiers, and then don't, the child is more likely to have problems on that particular night.