I bought this HDMI cable to connect my Blackberry Playbook to my 42 inch plasma screen TV. The results are perfect. The Playbook records and plays 1080p HD videos, and connected up to the TV, the picture quality was indistinguishable from an HD transmission from Sky. This cable seems sturdy but is grafifyingly light and flexible, does not tug on the Playbook, the connections sold and sound, and so far it seems to work perfectly.
I will update if any problems develop -it is getting used daily.
PS it is so good I have bought a second one as I am lazy and can't be bothered to carry it around the house -I am leaving one in each of two TVs, permanently plugged in.
UPDATE 4 MONTHS LATER
Still performing as new, with no problems at all. Excellent, durable product.