The Legria HF G10 supports a better memory card type than most video cameras of this spec and age. This video camera supports an SDXC compatible memory cards, whereas most small total megapixels video cameras that are a similar age to it support an SD compatible memory cards. This Canon camcorder also supports an SDHC compatible memory cards. SDXC cards are SD cards but with a much higher capacity and faster processing speeds. They have a maximum capacity of 2TB (Terabytes).
This video camera's memory card type (SDXC) is actually the best supported memory card type across all video cameras that were launched around the same time as the Legria HF G10.
A MicroSD (Transflash) compatible memory cards is the worst supported memory card type amongst comparable types of video camera.
SDHC cards are DS cards with a higher capacity of up to 32GB.