ultimately, it depends on what sound you desire
Absolutely, which brings us back where this started.
"One trick pony" is a fair characterization of the Pic, compared to modern wahs with lots of extra controls. But for the repertoire I most often play, the Pic wah is perfectly suited, and I alternate between it and several vintage Crybabys; lately I've been using the RMC1 due to more 'hard rock'-oriented gigs. The Rocketride would be another good choice for that sort of thing.