Honestly, whether you get $5 USD 729FX or $80ish USD Tenergy rubbers... doesn't matter in many important areas. You get a beginning equipment that will give you the possibility to grow learning the strokes you need with the possibility of control. Many pundits themselves disagree on exactly what that is, but the concept is universally supported by nearly every pundit coach: get controllable gear you can grow with that will allow you to train the basics and grow into your preferred style of play.
The rubber (or blade) will NOT improve your footwork, anticipation, stance, timing, tactics, movement, where you hit the ball, how hard your hit, how much you graze it, where on the ball you strike it, where in flight you decide to strike it, how you serve, how you integrate serves into your plan of attack, how you defend, how you maneuver opponent, how you structure your points...
You get the idea. The rubber or blade choice has nothing or very little to do with the above more important aspects of the game. Improving those greatly while using even a "crappy" bat grows you game marvelously. Still, equipment IS important, just not ALL important. You will have a hard time looping (if that is a shot you depend upon) with a T-10 decked out with Calibra LT+. Your early equipment should FACILITATE your learning along with your LEARNING and TRAINING from coaching, however you can get that done.