The ability for Shinzon states:-
"During the Gather Forces step of Setup, instead of purchasing an ELITE TALENT upgrade as normal for Shinzon, you may spend 4 SP to place 4 Romulan ELITE TALENT upgrades face down beside this card. These cards remain face down until you decide to use one of them. When you do so, select the one you want to use and turn it face up for the rest of the game. Then discard the other 3."
1) Can Shinzon take ANY Romulan ET upgrade regardless of price? I.E. he has the option to use any one of 4 x 5 SP ETs for only 4 SP?
2) Can Shinzon take a Unique ET that has already been selected for another Captain in your fleet as it has not been purchased until its is revealed? If so, if either captain uses that unique ET what happens to the other copy?
3) If Shinzon is given a Independent Fleet Captain Resource that grants an ET upgrade, or also makes an existing one free, does this mean the 4 SP is ignored and he has the option to use any one of his four ETs for free?