I am considering the switch from my laptop to a tablet. Has anyone used any of the new tablets from Verizon? Can you recomend one. I travel a lot and tired of toting my laptop through airports. I also have and air card for it that I pay around $60 for it. It also isn't unlimited usage. How does that work with the tablets and Verizon. I have unlimited usage on my motorolla droid. Is it the same for the tablets? Any help would be great.