Pioneer Blu-ray players have had a few gremlins in recent years (lip-sync problems and crashing, for instance).
In my view, you should look at either the Panasonic DMP BDT120, or Panasonic DMP BDT220
http://www.amazon.co.uk/dp/B0083SX5SA/ref=asc_df_B0083SX5SA11725833?smid=A3P5ROKL5A1OLE&tag=googlecouk06-21&linkCode=asn&creative=22206&creativeASIN=B0083SX5SA
http://www.amazon.co.uk/Panasonic-DMP-BDT220EB-Network-Blu-ray-Player/dp/B0079WS464/ref=sr_1_1?s=electronics&ie=UTF8&qid=1359644874&sr=1-1
The first is available for £5 less than the Pioneer you mention. The second will cost you £15 more. The only difference between the players is the absence/presence of wireless connectivity.
Have a look at this very thorough mini-review of the 120, which evaluates its 2D and 3D Blu-ray performance, as well as DVD upscaling abilities.
http://forums.hdtvtest.co.uk/index.php?topic=7206.0
In short, it's a stunner for the price. I can confirm, having gone from a £900 Denon Blu-ray player (previously awarded reference status) to this budget model that any differences in performance are negligible at worst. Tests performed on the 120 support this appraisal. It has no glitches, is fast to load discs, and is quiet in operation, too. It doesn't even look too shabby.
I honestly think you need look no further. Hope that's some help....