So any opinions about the best way to move your hands? Closed with thumb tight (cupped)? Open? Fingers together and thumb out? I always kept my fingers & thumb together, but I've read I should keep my thumb out? What's the best technique?
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Former Member
I notice then when my thumb is out it causes turbulence and bubbles that I see as a negative. so I have closed my fingers and tucked my thumb in and now - no bubbles... but am I faster? No idea!!!
I notice then when my thumb is out it causes turbulence and bubbles that I see as a negative. so I have closed my fingers and tucked my thumb in and now - no bubbles... but am I faster? No idea!!!
