Im trying to plan out a kitchen plan for my kitchen renovation. and need help with pantry plans and placement?

I am planning to have a walk in pantry and wanted to know if there were any pros and cons to it, also I really don't want to have to bend down and remove stacks of plans to get to the one i need so i was thinking another "pantry" for pots and pans and bowls and all my other large baking/cooking items. I have blenders, food processor, crock pots, fryers, and bread machines. I was wondering if anyone had an suggestions?