That did not answer the question. 4 pages of rattle & hum, and no one can specify a serial number or date of change. In fact, no one has yet posted a photo of a new style pack for the PS90.
As said there are none (as in ser # and dates) as the trigger pack was never changed on the PS90 but was changed on the FS2000 and this is where everyone is confusing the issue from some internet rumor. So don't worry about your trigger pack as all is fine. :?MX-5 said: