Hey everyone. After receiving four demos from TW, I need help deciding on two of the four. I received the Prince O3 Hybrid Shark OS, the Head Flexpoint Heat, the Head Microgel Extreme, and the Yonex RDS 003. The first racquet I tried was the Head Flexpoint Heat. From the start, I didn't like this racquet very much. I wasn't hitting with a good amount of power with my groundstrokes and serves and I also wasn't getting an adequate amount of spin. I also didn't like the feel of the racquet. After trying this, I went to the Yonex RDS 003. This was an improvement from the Heat. I was getting my spin needed on my groundstrokes and serves but I was also hitting more several balls long. I really liked the shape of the grip and the swingweight but it still didn't feel like "the one." Wishing for more improvement, I went to the Head Microgel Extreme. This racquet did the job just about right. I loved the swingweight of the racquet. With my former racquet being the Prince Shark DB OS, this was a little bit heavier. I was told to use a heavier racquet, since the racquet flew out of my hands on some of my service returns and groundstrokes with the Shark DB OS. My groundstokes had a great amount of spin on the ball. The placements were also great. The speed on my serves had improved, plus I was getting placements and spin on them unlike the other two racquets. After this, I tried the most anticipated racquet, the Prince O3 Hybrid Shark. This racquet felt like heaven. I was hitting groundstokes very clean and sharp. I was getting a good amount of spin and speed on my serves. This racquet was everything like the Microgel Extreme, but it also had a more dampened feel on the ball. Now I am having trouble deciding on which racquets I should purchase: the Microgel Extreme or the O3 Hybrid Shark OS. The 03 Hybrid Shark is alot cheaper, plus it is an update from my previous Shark. I love playing with Prince but this is my first time trying the Head racquet line and I loved the Microgel Extreme as well. What should I do?