^^^^^Well stated imo and unlike much of the original and follow up posts, accurate.
As accurately noted early on by member 'goodtimes' and later 'DuckRyder' this thread has cross posting of baseplates/tapping plates pics with unrelated adbvs and clearly designed as DR notes to "create a hit piece".
As for the queried interest in offending baseplates/tapping plates, I know I have covered that topic several times in comments both on others and my own posts of Puro made filters. As also correctly noted the 14610 (and 14612) series filters are not prone to adbv indentions or cuts posted in this thread because the central portion of the adbv doesn't receive direct pressure from the leaf compression spring on the inlet holes themselves. That said, obviously that information not the intent/purpose of this thread.
Lastly, the 'out of context' use of pics in this thread and purpose behind it has lead me to consider for future posting of pics 'not' using the in house picture hosting. Contrary to what has been stated here by some, one can control pics used on this site by using an outside picture host. Delete or change the pic at the host and the pic is gone from the site. It's very unfortunate that one would have to make such a consideration when posting pics, but based on this thread it seems it may be necessary.