With both the original iPad and the iPad 2 I have opted for 64GB WiFi + 3G models. Partly because I want to be able to review and write about every aspect of the device, partly because I want it to be always connected, and also because I think you can never have too much space on a device you love to use.
When doing a sync today, I was a little stunned to notice that I now have 12.5GB worth of apps, outweighing even the space taken up by photos and music on my iPad 2. I’ve currently got 166 apps on the iPad 2. Now admittedly some of these are apps I will review or assess for possible review and then get rid of; but I also do fairly regular trimming of rarely used apps and generally hover somewhere around this number of installed apps. When I finished today’s sync I was down to around 25GB of free space. Still a large amount, but with half that amount currently taken up by installed apps I am very glad I opted to go with 64GB model.
How are you doing on apps and storage space on your iPads? How many apps installed? How much free space?