I'm three weeks in with the Samsung Galaxy S 4, and as usual, I continue to find things that I like and don't like.  In day 21, I'm talking about a wealth of things from microSD cards, to battery, to display, and more. 

Some were frustrated by my complaints in the previous update video regarding the smaller amount of internal memory.  The point I was trying to make was this: the 16 GB GS4 is a $199 device, same as the AT&T HTC One, which means you have the choice of 16 GB with expandable storage or 32 GB of non-expandable storage.  Also, you can only store content to the microSD card - by default configurations, it's a bit more tricky to save apps and such.  Also covered - my love for the 5-inch display size (the ideal "sweet spot" for me right now), battery life, camera quality, and network connectivity.

What do you want to see in the challenge?  Let me know on Twitter @PhoneDog_Aaron!