I really do like the controller (red). Firm grip with good weight. Coolness to the touch. Being Wireless is awesome. A proper N64 successor. Worth every penny.
However, I need to make a slight adjustment to my D-Pad. I play The New Tetris for hours on end and the D-Pad is a must to use. The D-Pad gets rather loud with repeating rapid hits. I crank up my volume so I can tune out my controller. It also gets very twitchy while moving a Tetromino around. They double move when I know I pressed it once. Sensitivity is a bit off for my taste. I started plugging in my original controllers just so I can enjoy Tetris properly. I had a friend play Mario Party 2 with me and I gave him the Pro Controller. After a few mini games, he mentioned the D-Pad was a bit twitchy. That confirmed the reason why I gave it to him.
When ever the toolkit is available, I will be making the necessary adjustments I need. I still recommend getting one.