Selecting a new embroidery/sewing machine

Question

I am trying to make a decision on the purchase of a new embroidery/sewing machine. The ones I have looked at are the Baby Lock Estante, the New Home Memory Craft 9000 and the Pfaff 7570. It has been a hard decision and I would like any input anyone may have. Are there other machines that I should be looking at ?? Does any one know the tract record on any of these machines ??Thanks for your help ... Jane