Anybody ever find a boot with this combination of waterproofness, tall enough tops, thick soles and heels? My wife (5'3") rides a K12RS and can flat foot with a boot which has a 2 inch heel and a 1 inch sole. The ones she has are only motorcycle boots in style...not waterproof, etc. We have BMW Concept Plus boots for her, but the low height of the sole and heel makes stops iffy. They would be otherwise great...usually not easy to graft soles and heels on this style of (cemented) boot.