I have had pfaff for a very long time and love it. I tried a Viking and went back to my pfaff. I have a sensation.
The pfaff machine has the built in walking foot and i would not be with out it. I sold machines and every one has their favorite. the only thing to do is try each one. BIT MOST OF LOOK FOR THE SERVICE AFTER THE SALE. No matter what machine you have service after the sale is the most important.