I have a Sony KD49XF9005 which, after a number of initial issues has been working very well. However, since the latest update (PKG6.7205.0362EUA) the iPlayer has been 'buffering' very frequently to the point that it is now unusable (especially when trying to watch Wimbledon). I have a 500Mb fibre internet connection which is hardwired to the TV and get excellent performance from Netflix, NowTV and BT Sport so do not think it is a connection issues. My gut feeling is that the processor in the TV does not have enough 'grunt' to handle the latest version of the iPlayer. Any thoughts would be appreciated