Hello fra14!
Actually I was just waiting for Seattle's reply about that PCC as I am confused whether to obtain one for myself as well but I have asked around in other forums and the seniors had told me that it was obvious from the letter that the VO needed only my wife's PCC not mine. And just like what you have just said, it takes time to get PCC from one's home country and I don't think they had given enough time--90 days to be exact if I really have to obtain PCC from my home country.
And yes, I already sent my wife's and mine's PCC (home country and here in canada) when they asked for the full docs. I guess they just wanted to update info of the principal, spouse and dependents aged 18 & above (sched A & 3) incl the new GENERIC form and of course the PCC that's why they asked for it again.
Cheers!
twixsnips