I have two and set one up for walleye terminal tackle and the other one for panfish terminal tackle. (Attached pic). I have hooks and sinkers organized by size in the included hook bins. I use Berkley Fusion hooks and cut out the size sticker on the packaging to put inside each hook bin for quick reference and to know what to reorder when that bin gets low. Swivels, bobber stops, and a few other miscellaneous items fit well too.
They seem durable for my guiding needs and their slim design still allows for floats to fit. Having one larger compartment going from top to bottom along one of the sides to fit a few more floats or bigger items would be nice though.
Price is a bit higher for a plastic box compared to other Plano products, but these seem pretty solid and the best option to keep things very organized and rust free.