Yeah I figure Reeve was way too prepared. Cait Sith 2.0 shouldn't have been there that soon. Making him an encounter shortly there after to return him to the party would've been much better. Also he briefly mentions that Cait Sith 2.0 won't be the same as him, but for all intents and purposes, he is. Some different quirks would've cemented him as a new (and better) character.