Sophie had the dreamfeed with no problems.
With Alex, the dreamfeed actually caused more problems. On nights without a df, he would wake for a feed around 1am and 4am, and sleep in between feeds no problem. Everytime I tried to reintroduce the df he would then wake repeatedly throughout the night, almost every hour, and be difficult to resettle.
He was diagnosed with reflux a short while later. My health visitor reckoned that the df was aggravating his reflux, as feeding him and then immediately laying him down for a long period was just making it flow back up and burn. I have to admit, it made sense and I couldn't believe I hadn't worked it out for myself!
He slept much better once we stopped it and just let him wake when he was ready.
Just my thoughts, the df is great when it works, but is not for every baby
hth
x