Hi, Why same amount of Data Addon have different prices and differnt mode of SMS's. I am ok with promostional SMS with more data But for basic amount of data like ONE GB for the cost of 15$ to 20$ won't be justified. For starting plans with basic data addon will cross the Medium tab level.
It should be a level playing field to satisfy the all the plans rather than focusing on top level plans.
I was more comfortable to move back to Prepaid plans for same price with more data.