The nib on my Mont Blanc was bent after I dropped it on the floor. I sent it My Jewelry Repair. Shortly after it was repaired and returned, it started leaking ink. I returned it was told it would cost $85 to repair. I protested, saying that it didn’t leak when it was under my control and that had it been leaking, I would have mentioned it. After looking it over, a My Jewelry Repair craftsman concurred and the pen was repaired for no extra charge. That, to me, is great customer service. I have no financial interest in MJR, do not know anyone affiliated with the company, nor have I been remunerated for this review. I just like to compliment excellent customer service when I experience it.