What Hi fi Vision are comparing it directly to The Denon1920 which costs £70-100 more.
The Tosh is a little cheaper and apparently has a slightly "better" PQ via component but
not via HDMI.
The Phillips has the same mpeg decoder deintelacer/ upscaler : PQ similar.
All these budget DVD players take some and give some .
The LG PQ is so so and it has usability problems which preclude wholehearted endorsment.
The Samsungs Problem is not really PQ . Most people think its rather OK ( if not earth shaking but hey .. It is
only £110. ( The superlative Arcam 79 is £900! )
It is largely "user friendly" issues esp with Pal/ NTSC discs : Constantly needing the menu and underwhelming upscaling that get mentioned which you may or may not be able to live with. I have learned to live with its bright panel light but Do I like it?
I have used both players ( Denon and Samsung) and Whilst I agree that the Samsung PQ is a tad below the Denons ( only by direct comparison) It is certainly not £80-100 difference. I could happily live with the 950's PQ.
I even have a £19 DVD player which does component out with progressive scan. Next to the Samsung it is less accomplished but not £100 less so.
Read the long running Phillips/ Toshiba/ and Samsung Threads for comments on negatives and Even the Denon is taking a big rap for Lip sync issues.
Despite these comments all these DVD players have owners who are happy with them.
Magazine reviews ( and our view on the Forums) are at best rough guides .
Only your eyes and perception of good PQ, Viewing preferences and your own display (:CRT/ LCD/ Plasma/ projector) can determine what is Best for you
Set the budget
Do the shortlist
Get your fave DVD or 3
And
insist that you be allowed to play them on a display similar to yours b4 u hand over the "plastic " or crispy notes!

Good Luck