I have a Pfaff Expression 2.0. I have had it since Christmas last year. I paid $1650. for it, but that includes tax. My older machine had been a New Home, and, even though I really liked it, I had no idea there were so many new things on a sewing machine that I would love.
I love the needle threader, the walking foot, the see through bobbin cover, the fact that the bobbin can only fit in one way so I never get it in backwards, the wider space where I can quilt more comfortably, the instruction manual which has answered ever question I have had so far, and much more.
I like everything about it, even the color, which matches my Mac laptop which slides under my sewing machine on a shelf when not in use.
I really fought getting a new machine, but my husband was insistent, and I have never regretted having it.