I look for racquets with the best feel, touch and control and I don't look for racquets built for power, not because I don't want power but because the racquets designed to give you power are bad for your arm. I get power by using a more elastic string with a lower tension and I use a flexible racquet with a head light balance. These racquets are typically "recommended" for higher level players but if you are not a higher level player why should you use a racquet that is hard on your arm? I saw a website that lists their top ten arm-friendly racquets and strings and explains the criteria for it in detail
http://tenniselbowracquet.com/tennis-racquets