For quality of the controller itself, I need not say much, it's just a normal DualShock. The cartridge cases as buttons look pretty, and the whole gives the impression as if it were solid and professionally remodeled. Everything exactly as described, because you can not really complain. The pressure point is great too, just as in the standard controller. The only thing that could interfere with one or the other: the cartridges buttons are further out of the housing than the normal buttons. You are about 5mm high (the normal buttons have a height of just over 1mm). Me personally but does not disturb the is pure matter of habit.
With just 70 euros, the controller is not exactly a bargain, especially since the standard version on the website for 30 Euro is to have less. On the other hand the part of Sony extinct with the reconstruction to be guaranteed, and the conversion does, as I said, a very high-quality impression. I regret buying a bit.
So Conclusion: to have if you're willing to splurge on a controller that looks pretty and not everyone has, you will not be disappointed here (unless of course, you go to the total amount of normal Button DualShock from).