Many internet savants go on at length about the virtues of PFD's. They make it sound like going afloat without one is equal to cutting your own head off.
But I couldn't help noticing that my new float tube has a seat base and back made from three massive chunks of indestructible EPV foam.
In fact, it has about the same volume of buoyant foam in the seat, as that which sink-proofs my 14' Mad River canoe.
And, if I were to get into a boat tomorrow, the USCG would be satisfied with a seat cushion as a PFD - which is made of... you guessed it... foam.
So why does the PFD crowd insist on having one?
Put another way, even if both bladders let go at once...I'm essentially riding around on a giant PFD?
What key things am I missing?
But I couldn't help noticing that my new float tube has a seat base and back made from three massive chunks of indestructible EPV foam.
In fact, it has about the same volume of buoyant foam in the seat, as that which sink-proofs my 14' Mad River canoe.
And, if I were to get into a boat tomorrow, the USCG would be satisfied with a seat cushion as a PFD - which is made of... you guessed it... foam.
So why does the PFD crowd insist on having one?
Put another way, even if both bladders let go at once...I'm essentially riding around on a giant PFD?
What key things am I missing?