I purchased a Janome 6600 last fall and I have really been very impressed with this machine. I talked to several ladies on a quilt trip and this is the machine that they favored. It is wonderful. The AccuFeed system is great - love it. There is nothing that this machine has failed to deliver - the dealer said that she has this machine and it is a workhorse. I don't think you would be disappointed with the Janome 6600. It is a big decision - good luck.