Save V3 Info

Never overwrite V3 in a panic.

Hitting "Save" on V3 isn't a chore; it is an act of courage. save v3

In machine learning, V3 (or epoch 3 with the right learning rate) is often where the "Ugly Duckling" turns into a swan. The loss curve bends. The validation accuracy spikes. Never overwrite V3 in a panic