@Reviewboy - Not scientific by any means, but my new Fuze w/o an sd card (yet) seems to have less battery drain than my previous one, which I had an sd card in from day one.
@Marvin_Martian - I’d also like to know more specifically about this. Is the so-called/alleged “drain” a static thing due to the presence of the sd card or is it a dynamic function related to level of data usage from the card (e.g. the player has to pull data from the card to the internal memory to ‘play’ it, resulting in more power usage than data from the internal memory). Clearly if it’s the latter then a larger card holding a larger percentage of total data would result in increased battery usage.
