I think I'm going to pass on this particular machine - I was thinking about what Kathy T said about the needle up-down, etc. and I probably would miss those features more than I'd use the serger function on this one. If/when I decide to take the plunge with learning how to make clothes, I'll just buy a real serger. That is probably the wiser course, I think.
So I'm still internet-shopping for a new little backup machine with a free-arm. Still have my sights set on a Janome...they almost have TOO MANY choices! I've seen 3-4 different machines I'd probably be happy with, just looking on Amazon.
Woke up sick this morning so not going to the dealer today, though. The kids gave me their cold, and I don't need to share it! Maybe next weekend...
I'll take a look at overstock - I am inclined to buy from the dealer (support my local businesses, and all that) but for a small machine like this, if it's a killer deal I'll buy online.