BBMaps gives you the option of having maps that rotate to show the direction of travel up. That's a big ease of use feature that Google Maps did not have the last time I used it. I stopped using Google Maps because it doesn't work with the internal GPS on my 8830 and BBMaps does. You won't have that problem on your Storm. I recommend you try them both. Use the search and compare the results. Check the directions for accuracy.
