The Chatpad simply writes faster and more convenient. The keyboard is very good to use and it enrolls more comfortable than with the sticks and buttons on the controller. In addition, it feels very valuable, because the quality of workmanship is very high and the pad fits perfectly on the controller. For anyone who plays online a lot, while overshadowed a must. A headset is attending yet. The price is worth the investment)
PS: As described by many. Simply tuck (until it clicks) and get started :)