I have some questions to ask about sizes. I currently have a polo, but I think it's a bit too long. From what I've seen in the pictures, the length of a polo usually goes down close to the crotch area (sorry for the crude way of describing things). Shouldn't polos go down to the waist only? I'm thinking of getting my polos shortened so that it'll go down to my hip/waist area like my t-shirts does. Anyone here have comments on the appropriate length of a polo when worned?