I have fond memories and feelings towards both series. But even at Berserk's "worst" or most "mediocre" moment, it's just more engaging, coherent, and enjoyable than Naruto. I have to be honest in saying that a lot of my positive feelings towards Naruto are more about it's components and the potential the series had, not what it actually ended up becoming after some time in the oven. Almost all of the appealing and "cool" things in Naruto that I can think of rarely really amounted to a satisfying payoff. Yes, a great character here (almost always a villain for me), a strong arc/fight there... but overall? No way. it's just vastly inferior to Berserk from a narrative standpoint as a result.