I've got 3 of these rackets now, it has a flexible shaft, doesn't feel too head heavy or too head light, balance feels a little bit more towards the head.
I find this racket really quick and easy to manouvre despite it feeling a tad bit on the head heavy side, really easy to use and get the bend out of the shaft whilst executing your shots.
It falls into the 6U weight category at 74 grams which is probably the reason it still feels so light to use despite the balance point being towards the head.
I find this racket good for a fast paced game of doubles, it allows to hit repeated smashes and it's easy to attack with.
Loses just one star in the power department though, as expected because there are pros and cons to every racket it doesn't lack a substantial amount of power because you can still deliver a respectable smash, but it doesn't compete with the big hitters, but you can deliver a high frequency of smashes if you wanted with it being so easy and quick to use.
You can bring the racket from your foot to over your head in a split second which is what makes it a good attacking racket for doubles, it's respectable at the rear court but lethal at the net area, the grip size is quite thin which is what I like because that makes it easier to use my fingers and execute decepitive shots.
Overall a nice racket to play with easy to use, you don't get bags of power but you can generate alot of swing speed to deliver a respectable smash.