medela breastpump

medela in style advance or medela freestyle?
what's the different between personalfit breastshields and softfit breastshields?
the freestyle one looks better but cost $350.... 
what do u think?

I'd kill for the Freestyle. But don't have the money. I have the Pump in Style and it works great. I have the squishy breastshields on my manual pump and don't like it. I think the plastic ones that come with the Pump in Style get a better suction.