It's so important to test the machines that others have recommended and then go with what feels right to you and with the machine that meets all of your needs. I would definitely do a check list of all options on a spreadsheet or piece of paper and then you'll be able to compare later. Make sure you don't buy one until you have tried all of those that you're able to access so you have no regrets later. When I went in search of a serger a few years ago I purposely left my credit card and checkbook at home. I really was sorry when I thought I'd found the best machine and almost kicked myself but then I tried a few more machines and was glad I didn't buy on impulse. Take your time and enjoy the process! Good luck!