Same here. My Jinhao sharks are some of my favourite pens, and I managed to get a two for one sale on a Jaipur to handle my flex nib needs. With those, a Metropolitan, and a Hongdian Black Forest I’m basically set. Inks though… can never have too many inks!
My current favourite is my Diamond Red Lustre. But a coworker signed a goodbye card in a beautiful teal shimmer ink that I really need the name of. And the shimmers in general don’t play well with the Metropolitan and the Black Forest, so I need to be careful what pens I put them in. T_T