Ok thanks for the words of wisdom, so would you say to put the rubbers on my ALC? and my loop is OK quite spinning just not prefect yet...
I would say to keep using the Violin until your FH loop is vicious with the Violin. If you think the Violin is a little too slow for you and you want to get better, it is most likely the right speed for you. When you learn how to pop into the ball and the timing of body, whip and contact all go together, you will feel you can make savage shots with that Violin that you are saying you feel is too slow. When that is the case, you can move up to a faster blade.
I also would say, any rubber can go on any blade. So you were worrying about the wrong issue there. But I want to give a story about a friend.
My friend is a professional tennis player (not TT but tennis). He is also pretty darn good at TT. His strokes, his FH and BH, his power, is amazing. If he could read and respond to spin and short game at the same level as his topspin strokes he would be top 100 in the world at least. But he is not. He is maybe 2300 (USATT). But his topspin shots are more powerful than most players 2700+. And he uses a Stiga Allround Classic (very slow blade, much slower than Violin) with simple middle of the road rubbers. Last I saw he was pretty happy with Mark V.
His use of legs, hips, arm, whip, wrist, are all timed so well that he gets outrageous power out of one of the slowest setups on the market.
When you can rip the ball and get it to fly with crazy spin with the Violin, your technique will be good enough for you todo it with any setup. Until then, a faster setup will cause you to cut down your stroke to land the ball on the table and that will prevent you from learning how to get everything timed together. When everything is timed together to pop into the ball at contact, that Violin will produce fast, spinny bullets.