I have to say this grip is great! I did a lot of research and decided to try this Nitze upper grip based on the design features and positive reviews. At first I was nervous about the price but I have to say this is one of the best things I've ordered in a long time. Absolutely NO regrets! It is built like a tank and light in weight. But I prefer the extra weight and in my hands it's amazing. Buy this pen! You will not regret it.