We need to say what we mean by Good Handling first....
Stability is ‘good handling’ in some applications, but terrible for other needs.
I haven’t flow many types, but of the ones I have:
For being docile to the point where you can fly it with your eyes closed: Cessna Caravan
For being able to get in and out of tight spaces on rough terrain: Twin Otter and Super Cub (depending on how much stuff you want to shift)
For being twitchy as heck: Sukhoi Su-29
For being able to turn a tight radius, kick around trees, and go under power-lines: Air Tractor 502