Do you swim with your head above the water or do you stay submerged as long as you can?

When you swim are you the sort who stay close to the surface , breaking surface for air every other stroke or are you the sort that stays submerged as long as you can and just glide?
The surface-dweller
The torpedo
Select gender and age to cast your vote:
Do you swim with your head above the water or do you stay submerged as long as you can?
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