I'm currently using the Prince O3 White and I'm looking to upgrade. The two that I'm considering are the Prince Speedport White and the Wilson kBlade 98. I know most of you are going to tell me that I need to demo them, but sometimes I tend to regret the decisions I make after the demo and I really need to make this switch soon with a new season coming up. Anyway, I'm a 4.0/4.5, topspin forehand, flat two-handed backhand with the one-handed slice, big serve, baseliner. I feel like I have power and I'm looking for better contol but my topspin sometimes doesn't land as deep as I want it. So if anyone has suggestions, please feel free to help me out. I'll say I'm no expert at this so please tell me everything you think! Thanks!!