lunati products failure to backup a poorly made product olive branch Internet ms

purchased Lunati cam kit for the sum of 805$ had to purchase pushrods seperatly. My problem is these parts were not used for some time, in later years they were assembled in a 350 chevy sb and the engine was installed in a street rod.  This car has only seen 50 hours of use.  Engine ran extremely well.  In later years rocker noise was very noticable. In removing rocker covers I noticed extreme clearance between rocker and valve stem.  In removing pushrods I found the ball ends damaged and easily removable from the tube with my fingers.  Contacting lunati I was told there products are waranteed for only 90 days. Here is the good part, these pushrods were 10 years old.  So what!  what is the life span of a pushrod?  I have built engines for many years, and have yet to find or have had a pushrod problem.  Pushrods unless being destroyed by some means are forever.  Any way lunati refuses to admit any problems with their products and as the rest of Lunati's past buyers have found, tough ****. you bought it you own it.  At least I have one alternative and that is I don't have to buy any of lunati's products in the future.