We have been after Sandisk SD cards for a while now, and have finally secured a batch of 16GB Ultra's. Check out our SD Card page for the stats, but as we expected, they are *very* fast in certain areas, and no slouch anywhere.
We also decided to offer OpenELEC on our 4GB Kingston cards. These SD cards are very fast readers, so if, like us, you mainly use your OpenELEC XBMC to watch TV, listen to music, watch a single film and aren't that fussed about storing lots of media on the card itself, this is a cheaper option. Keep an eye out for our XBMC project page, coming soon.
UPDATE (16th Jan 2013)
The newest version of OpenELEC does not work with this card. Everything else works fine on the Sandisk and the newest version of OpenELEC works on our other cards. We have suspended sales of openELEC on the Sandisk until the issue is resolved.
UPDATE (27th Jan 2013)
This problem has now been resolved with the latest OpenELEC update.
Added by Dextrus 10th January 2013