I have the pro and the power (both long handles since I have bigger hands and two handed backhand). I started with the prism flash 18 months ago as a 3.0 and loved it. Then as I got more competitive and hit the 4.5 mark i needed more power.
 Out of the box the power model feels more like an older Gen with a dampened touch like the prism, but still packs a punch that is what I'd call a low to mix tier power paddle. The pro feels similar... Then you add some weight. Both of these paddles become monsters.
 I like the pro bloom and the flash power. The pro has become my favorite. Light for hand battles, good pop and excellent power, but easy to control for dinks, easy to bend shots , build topspin, and a monster for finishing points. 
At sub 100 with a code, it doesn't get much better. I became an ambassador because I liked the product so much. Just like my old vatic, I am confident these paddles will last and will take this over any paddle on the market.