If you have no clue what you're missing then you likely didn't need to make the purchase. If you believe your iP4 has sufficed then stick with that. The second I got my iPad I stopped using my netbook; sold it, stopped using my iPhone around the house; ended up making the decision to switch to another carrier.
My theory in life is if you have to go to an internet forum to figure out what you need to do with your new toy to enjoy it then you need to exercise your rights outlined in your return policy.
My theory in life is if you have to go to an internet forum to figure out what you need to do with your new toy to enjoy it then you need to exercise your rights outlined in your return policy.