Good rubber on old slow blade

Sir, Is it advisable to use a good rubber such as Vega Europe on a old or slow blade such as joola carbo?

Does it affect the tendency or attributes of the rubber? Please?

Hi Earl,

This can suit.  The blade doesn't have as much effect on the performance as the rubber.  The blade will give some speed or control.  So if the blade is slower it will allow you to control the ball better.