Thank you for all of your responses! I did do a search here but for some reason it didn't seem to be filtered. Not sure what happened there. Probably operator error.
I'm going to read through your responses a few more times and then keep researching. I stopped by my local shop today and started thinking about things. My Babylock has an overlock stitch, and the whole reason this came up is because it's not working at the moment. For some reason the needle won't go into the right position for the foot. So, I could just have that fixed and keep using it the way I have been. It's not ideal, and the work doesn't come out as neatly as I would like, but it is functional.
The other thought I had was maybe to upgrade to another machine since my Babylock seems to be on its last legs. I'd love a Pfaff or Viking.
Or maybe I have too much time on my hands (I wish) and just need to get out of my head and keep sewing! LOL
Thanks for all of your responses! I've missed being around on the board.
Ally