I did use the search but didn't get any information about a serger at all and the only word I used was serger that is why I posted this thread. I bought the Brother 1034d a few years ago and was considering the 1634 but before I make a decision I would like input from the people here. The reviews for the Brother's, Singer's and not just the one you own but the 1634 as well were awful. Thanks for your response.