Just a helpful tip- thread your serger with a different color for each needle. Then you can see what each thread does and which one needs adjusting. I have a Huskylock and I don't use it for quilting, but for garment making- it's wonderful. Do I have issues with it? Sometimes. Can it be frustrating? Sometimes. Mostly I think it is user error because I can fight with it for an hour- leave it for a while, come back and it's fine. LOL i guess you need to evaluate what your needs are, decide if a serger is what you want. If it is, watch for a sale or good deal. If offered classes, take them so you will be able to understand how they work, why and you can have fun with it.