I do believe that Iva has enough in her to become at least a top 20 player. She did have some moments of greatness last year, and provided she stays injury free, I don't see why she can't rise up in the rankings. Best of luck to Iva and her fans!
I think that at this point it has more to do with concentration than with injuries. One week she can beat a top ten player and the next week get beat by someone outside of the top 100. If she could try to be more consitent, she could make it back into the top 20 by the end of the year. I think she will get a lot of points during the claycrout season because she has virtually no points to defend except for the 3rd of Charleston.
I don't see Iva Majoli back in the top-20, let alone top-10!
I think her glory days are over. Yeah maybe she'll win a tier III or IV titles and have some wins over top-20 players in the coming years but think that'll be it...