I am looking at upgrading to Razr Maxx from my droid X. 4G is not available in my area yet. I was wondering if it is really worth the change since 4g is not available. I know the processor will be faster and the OS may be a little better but what else would I gain from the upgrade other than a shiny new phone and my last contract with unlimited data. Will the Maxx be any quicker on the 3g than my X is? Would you make the change? I do travel periodically to areas where 4g is available. Is 4G really the only reason to upgrade at this point?