Take a look at the write up for EIGHTHINCH mallet heads:
$5 replacement plan: New or old, our mallet heads are covered by a $5 replacement plan. Send your damaged or worn out EighthInch mallet head back to us along with $5 to cover outgoing shipping and we’ll send you a new mallet head for free. International customers can warranty their mallet heads through their local EighthInch dealer.
Is everyone reading that correctly? Buy a mallet head – about ten bucks for the older model- and when it wears out, send it back with 5 bucks. They’ll replace it.
Forever. What do we think of this? Personally, I think it’s not that great a deal – given the shipping cost and what not – but it’s pretty cool that a company is thinking long term about polo, yes?