I was going to ask: is it the process or the outcome that you’re no longer happy with?
if it’s the process just give Hario a go. Not sure quality of Hario is better than the knockoffs in terms of output, feel and longevity.
If it’s the outcome then maybe what you’re doing now, trying new beans, is a good way to experiment.
PS the Kenia looks interesting, but I just saw that it’s a light roast, a totally different taste profile.
