The average high frequency rate of TVs that have been around for around the same time as this TV is 220Hz. At 800 hertz, the UE46ES8000S has a fairly fast high frequency rate compared to most of the other televisions that are a comparable age to this television.
Alternative 800Hz refresh rate TVs currently available that you might want to consider include the UE46D7000LS, or the UE40ES8000S both from Samsung or the LG 47LM760S which all of have better reviews.
Televisions with a faster high frequency rate that might be worth looking at include the TX-47AS650 (1,200Hz and higher rated), the TX-42AS740 (1,200Hz and higher rated), or the TX-L42FT60E (1,600Hz and higher rated) all from Panasonic.
What does "high frequency rate" mean?