I am just getting back to tennis after 5 years of layoff playing soccer. When I bought my currant racquet Wilson Prostaff 4.0 Hammer, I didn't know much about buying racquets, I bought it because it was on sale. Now, I want to find out more about this racquet and determine if this racquet suits my playing style. But I cannot find any information/reviews on this 'old' racquet. Can someone who knows about this racquet tell me about it? It's purple and black in color, with Hammer system, only 95 sq inches. I'm a beginner going to intermediate player.