8GB MICRO SDHC / SPEED CLASS 4 / KINGSTON /SDC4/8GBKR KINGSTON: $20.99 Kingston Technology's Secure Digital High-Capacity (SDHC) memory cards are fully compliant with the new Secure Digital Association 2.00 specification. They are a new performance class of SD memory cards designed to meet the storage demands of high-quality digital still and video cameras and other high-resolution image recording devices. Although identical in size to todays standard SD card, the new SDHC cards are designed differently and are only recognized by SDHC host devices. To ensure compatibility, look for the SDHC logo on cards and host devices (cameras, camcorders, etc.). For added reliability and durability, our solid-state SDHC memory cards are built of nonvolatile memory components and have no moving parts that could wear out or break. All cards are 100-percent tested and are backed by a lifetime warranty I have some doubts about it because I've never used Kingston as I am a SanDisk fan. Should I buy it before it is sold out? It is awfully cheap. Is SPEED CLASS 4 the only speed I can get? Is that speed bad, which is why it's so cheap? Any feedback would be appreciated!