I really wanted to get that one but the price tag was a bit prohibitive. In .au I was looking at ~$150 for each attachment, and I'd need one for each roller - laminator, spaghetti, fettuccini.
I ended up getting a manual one which does the trick - I'm never making pasta for more than 4 people.
I agree with everyone else (Mercato Atlas) and would add that should you ever want to venture into other pasta shapes, Mercato has a good range of accessories.
Before buying, check that you actually like homemade pasta. I bought Marcato Atlas knock-off and turns out I don't like the pasta from homemade dough (1 large egg per 100 g flour), preferring Barilla, etc.