While this short presentation does not, indeed cannot, cover all of the issues presented on this thread, I pray that the discussion will drive each one further into the word - for study, and not just for a casual reaffirmation of stuff you are already settled on.
For those who think they already have all that is important to get, then there is no point for further study, except for the prospect of proving someone else wrong (self justification).
Forget the dictionaries, use a good lexicon for your language studies (and learn how to use it). If you come up with questions - go ask several people you think are knowledgeable, pray about it and go study some more.
Remember, we are discussing our individual salvation issues here, not someone else's. If anyone is content with where they are at, then by all means, stay on. If not, then move on. But movement means going into the unknown - an adventure of a life time, so take care who you invite to travel with you.
Shalom Aleichem
An added note:
Please check out this very short article on the 'Oneness' of God by a Oneness Messianic minister.
Three in One?