The "best PAM" is something elusive because it will mean no date, no small seconds at 9, no display caseback, no chronograph, the simpleat imaginable dial.... the less there is on the original the less there is to copy.
The "other best PAM" is the one You own and like most, in my case it´s the cheapest as well, if I was radical and knew it before could have saved the money on all others (which is only half true as I love and use them as well, just for other occasions).
Go to Toros and Intimes sites, choose the ones You like, than view some pics of those from members, crossread Ale´s guide and go for the one chosen. It may, but it does not have to be a 111 V3.