I don't question Lindsay's desire, but I question her ability.
Everyone has said the game is so physical now, and Lindsay looks in great shape, but is that great shape gona cut it against Serena, Venus and even Kim? Throw Jen in too (their last match was very close, coulda gone either way).
Those girls move so well on court and can easily keep going after Lindsay's balls, but Lindsay wouldn't be able to consistently do that point for point.
Even against Vera, she had to struggle on some points YET made winners only because Vera is still inconsistent and has a dodgy forehand.
Linday is a great attacker, I see progress made from before, her groundstrokes are booming and I can see effort in her play, I just feel that if she comes up against the Top 4 or Jen, she will most likely lose.
I think we'll see Lindsay make BIG progress on the grass (power and her wonderful net play) and hardcourts. The clay allows her to work on her consistency and patience, which will inevitably help her.
Good luck Lindsay, who knows she may sneak a Slam soon.