Totally agree. The Previous and Next sample feature in Battery is fantastic. I hope they include it in GA 4. As minimal as Studio One’s Impact is, this feature is already baked in.
In addition to Previous and Next sample, Nerve from Xfer also has a randomize function so you can pull random samples to the pads from the existing sample folder(s).
All this being said, some of the kits I’ve tried sound absolutely fantastic. GA 4 is a really nice upgrade.