Why on earth would anyone willingly play a normal rogue if Unchaiend is on the table? "Gosh, I really like free weapon finesse, dex-to-damage, and making my skills awesome, but i lose so many Talents that I would have never picked anyway!"  ;D I would be going for the Numerian Scavenger archetype, disabling technical traps and such. For the Investigator, Blood of the Beast has a new Ratfolk archetype, theScavenger (kind of a theme, it seems) who makes little clockwork doohickeys instead of Infusions, gets a bonus to fighting constructs, and is otherwise a very useful mammal. Alchemist... i am actually completely unfamiliar with and along with Occultist, is something I am perusing currently.<br/><br/>And Vigilante is fucking AMAZING but I dunno if it would work in this Adventure path... And it doesn't give me any juisy trap abilities (I COULD get spellcasting with it... or be a magical girl. Or disguise myself as a moose...)