Have a new [this spring] Brother INNOVIS NX 450 Q---LOVE IT!!!!!---retail around $1500 but had a trade in--had a Pfaff for many years and really loved it also till the computer chip died---have not had to buy anything extra for the Brother but more bobbins---- the most important thing is the dealer---may spend a bit more than Wally World but more than worth it to have good back-up and instruction---am a "senior" and have sewed most of my life but still can use help