I've been involved in a rather lengthy extended oil drain "test", using Delo 15/40 - I have a related thread elsewhere on this board - and sent Blackstone Labs my latest oil sample at 13,000 miles nearly a month ago...
Since so much time has passed, I called them this morning to verify the status of my sample, and they show NO record of having it! :{
I realize they (and I!) may be victims of a postal failure in delivery, but this incident combined with their typically SLOOOoooow turnaround of sample results, and an analysis cost that is nearly double what some others charge, pretty much takes them off my list as a reliable source for my analysis business!
This loss of my sample greatly compromises my testing - I can't replace that lost sample, and now can only wait until I hit the next point in my testing, which would probably be sometime in the spring, at 20,000 miles - but if I switch analysis outfits, those test results would not be reliably consistent with what I have so far obtained - so I'll probably just scrap the test bit and start over... #@$%! #@$%!
DAMMIT anyway, 6 months and 15,000 miles of testing down the drain! #@$%!
Since so much time has passed, I called them this morning to verify the status of my sample, and they show NO record of having it! :{
I realize they (and I!) may be victims of a postal failure in delivery, but this incident combined with their typically SLOOOoooow turnaround of sample results, and an analysis cost that is nearly double what some others charge, pretty much takes them off my list as a reliable source for my analysis business!
This loss of my sample greatly compromises my testing - I can't replace that lost sample, and now can only wait until I hit the next point in my testing, which would probably be sometime in the spring, at 20,000 miles - but if I switch analysis outfits, those test results would not be reliably consistent with what I have so far obtained - so I'll probably just scrap the test bit and start over... #@$%! #@$%!
DAMMIT anyway, 6 months and 15,000 miles of testing down the drain! #@$%!