Is a site for a boosting service for a videogame.
http://i.imgur.com/jivOBmf.png (Please ignore the spelling)
Depending what option is selected (type of boost) the form will change a little. All the section on the right (Desired Rank, the img, and both drop menus) will change to a big number and a range slider.
So i have two questions:
When the user go into the form should, the expected to be, most used option preloaded? or be all hidden but the radio buttons, and display the rest when the user pick a option?
When the user click on a option, then click in another, should it change all the form, just the part that will change or maybe both columns (Current Rank and Desired Rank)