[OnePutt]

I just read a post that claims the Sensicore reduces vibrations by 70 % and the Prosoft inserts reduces them 50 %. So they are not as effective as the Sensicore. But the price is real good. Cost is 25 cents each if you buy a gross, which is 144 inserts. That's a lot of inserts, but it's enough for 12 dozen irons. $36 is pretty cheap. I think the Sensicore inserts cost $28 for a pack of 8. Which comes to $3.50 per club. You can spend $28 and do 8 clubs, or $36 and do 144 clubs. Not as effective but much cheaper.

Does anyone know the name of the company that makes them ? And how to contact them directly. Not where I can buy some, but who makes them ?