Hi, Narrowed my serach for a new TV down to these 2 screens with both fall into my £1000.00 budget. Problem is i cannot decide which one to go for. Whilst i like the look of the XF better i think the Z is slightly better "spec wise" especially as it includes the 100htz option. I cannot wait for the new ZF series to come out so i was hoping for some help & advice to help me deide which to get. Basically i will be viewing the freeview (for now) and playing games and watching dvd's & blueray on my ps3. Is the 100hz woth having/does it improve the picture over the XF? Any comments/advice will be greatly appreciated.