A Little History
I've used the Mach6 paddle since it was released. I even used the Power version for a few months when it was available. Ultimately, I came back to the Hybrid version. The latest version is the Vanguard 2, and it is amazing! It comes with everything I love from the Vanguard 1. It is golden when it comes to touch and control. I can place the ball wherever I want. The third shot drop feels so good with the Vanguard line.
Rolling some forehands cross-court!
The main difference I have seen between the Vanguard 1 and 2 is the surface texture of the paddle. The Vanguard 2 has more texture on the paddle face. This allows me to generate a lot more spin. When I first hit with the Vanguard 2 it took me off guard and took me a few games to adjust but after that, I fell in love with how easy I could generate more spin.
Another awesome difference is that over time there are no scuffs in the paddle face. The Vanguard 1 would show when it had been used a lot. I've been playing with the Vanguard 2 for a while now, and it doesn't show the same wear. I also hear from others that use different brands of paddles that the spin wears off quickly over time as the texture on the paddle face wears away. I see none of that with my Mach 6. I can still easily generate the spin I want, even after weeks of heavy use.
Very minimal wear on the surface after many weeks of heavy use!