VVolfsong

Quick question on how you plan for the Druid's shapeshifting to work: Will the different animal forms all be viable/have uses throughout the game, or will the different forms be more linear upgrades, so that for example once you've unlocked Bear, you'll never really want to use Wolf again? The latter is more in line with D&D, but I think it would be nice if the different forms gave different bonuses and catered to different playstyles instead of becoming obsolete as you progress.