I still give my DS a dream feed every night at about 10pm before I go to bed. Mind you I did find it a bit tricky when he was a newborn because we had to unwrap and burb etc so it was hard, but at least he stayed sleepy. Now when I get him out of bed I have to have my boob out ready for him because the minute I pick him up he throws himself side ways and latches on without waking up LOL.

I'd say give it a go and see how it goes. You may find your LO wakes up, but it will probably be easier to settle him back to sleep than it is if he wakes himself. GL