LG VX-8550 Chocolate

This could be a dumb question, but I just want to be sure: The phone supports 4GB mirco SD, but the only 4gb transflash on the market now is called "micro SDHC." I know the HC stands for "high capacity", but some people say there might be minor differences between micro SD and micro SDHC.

Does anyone use a 4gb mirco SDHC, and know for sure that it does work with this chocolate phone?

Thanks.