[supark]

I'm about to buy a micro SD card for my mogul so I can install Tomtom nav software on it. I'd of course like to have a 4 gig card so I can fill whatever's left with music and such, but are there benefits to running a smaller 2 gig card when running map software from it? I've heard in some reviews where using a 4 gig poor quality micro SD card vs a sandisk 2 gig card made a huge difference in performance (with the smaller card processing inter-state routes much faster)