I have the Pro Quilting Queen which I bought in 09, just got it back from repair, luckily it was only a fuse. I love my Elna, this is the 2nd Elna I own. The 1st one is in the shop right now , needs a new board. I used it 9 years before I had a problem so all in all good machine.
You will be spoiled with all the new stuff but not to worry you will get used to it pretty quick. Have fun enjoy.