I think I wouldn't mind getting a Pfaff with the IDT - they look like they would be so nice to sew with
I almost bought an older one from our LSMG last year - think it was a 1475 - I just couldn't justify the $ to myself but I must admit that I still look at the newer ones with a bit of envy - the closest I have to a computerized machine is my Bernina 1630 - got her used almost 15 years ago and I love her!