I am a long time customer of Sprint with 3 phones on one plan,and I currently own a Blackberry Curve which I want to update. Now, although I have had a number of phones, I always seem to change right before a much better deal comes along from Sprint. I am not trying to find the absolute bottom of a market, but I seem to be their trigger for when to change prices. Examples are I have bot a phone and the next week they dramatically reduce the net price or have some promotion. I don't follow the Prices or deals usually, but I want a new phone and figure it should be a 4g. We already have one EVO and they charge us for 4g, although it is not in Phoenix where we live. Rumor has it that will be in by August.. Can that be checked? Finally, here is my question. Is there a better time than others to buy a phone or a specific model? As an example, if they really do introduce 4g service in August, will they run specials in my part of the country? Or, is there a time when it is more opportune to buy a phone than another?