Panamacharlie, that was a very insightful contribution to which the forum will be eternally grateful
Not so fast/sarcastically, Jay.
Due to an error on the interweb, or just on this ye-olde-type-server,
P-Charile's comment has been vacated of its contents. His original comment, now blank, was a response to mine.
He posted a quick note earlier today to say: only his System pipes acquisitions (two, so far...) were non-filtered.
It is UNFORTUNATE AND QUICK-TRIGGERED that folks here (and elsewhere) like to shoot from the hip.
Training (vs. bluster) is key.
[SnowyOwl... SpecialOps, SEAsian theater '71-73]