I wouldn't consider 3G just because LTE is coming next year. 3G is slow as heck. The black strip on the back looks ugly too.
Rather use the money on a larger capacity model.
Hear what you're saying, but it's likely that apple will have a 3rd gen that can use that feature NEXT YEAR.
I had thought about a wifi with a 4g mifi from Sprint, but the added cost and inconvenience about having an additional device to tote and charge ruled that out for now...especially since they don't have 4G out in the hinterlands where my mother is.
And death star 3g is not a speed burner, but I can definitely tell a difference between the one and two on it. v2 is annoyingly slow, while v1 was painfully pokey.