\"Best ending\" (Fallout 4)

Here it is necessary to know the sequence of jobs from the factions. The fact that all three factions are sent on assignments to the same location, these shipments still random. For example, if you go to the dump on the instructions of subway set nice, then BS with the squire can send then anywhere, including in the headlight Harbor or cores world. The same if since the beginning of the game, as it is written to run across all the settlements for the Minutemen. Before the arrival of BS you just'll meet everyone. For the Minutemen after five settlements there was a job at the castle. It should be cleaned before sending to the Institute. And the settlement itself is better not run, wait when sent to Preston. A second farm visit for the first time on the instructions of the Institute, not the Minutemen. Before Virgil include the codes necessary to carry out basic tasks for the Subway. Job MILA to ignore, to perform their best after the main tasks of the BS. Teleport is constructed with the BS, after it was built should run on other factions potryndet. After entering the Institute with Dr. LEE to talk did not immediately need, in the course of executions of the tasks for the Institute is still with her Peresecina. It is necessary to actively carry out tasks of the Institute, to the Masses with the Fusion. About bunker hill and warn the BS and the Subway. After killing the hunter it is necessary to continue the job. Just don't shoot anyone, down into the cellar and poreshat fate synths. Before leaving the Institute and become his enemy, talk to LEE and give her the task of finding evidence that if she went to BS. After Mass Fusion go to BS get the next job from Maxson. Then on the list, you have to go to the Minutemen and to Subway. The virus better to take Ingram, and immediately get a copy from her. Although it is in different hands, sometimes happens a bug in the conversation it is given, and in the inventory it does not appear. It's either to steal, or console. After that, they perform basic tasks from Maxson to Prime. Then take other jobs at Kelso and others. Settlement it is better to leave the Minutemen, these tasks are better not to perform. After going for the bombs in a luminous sea, will perform the last job with the Dance, on BS score and go with the Minutemen. Guides to write here is meaningless, because job locations are given randomly, and during the passage look where you are going.

puumar
well, ie you can calmly swagger all factions.
And as far as I understand judge from your post and links are traversed first quests of the Minutemen before the advent of the airship.
Next, get acquainted with all factions - BS at the police station and subway.
After decryption of the keys cooperating with the subway to some of the quest(to Under the ground and under cover but complete it after the Mass Fusion)
Then go with Dance on Prydwen acquainted with all(not starting to talk with Mekson) and then the question - the teleport building in Boston airport? And someone give the codes? And don't start any BS quests
Then go to the Institute performed there every mass fusion, warn about the BS and the subway.
The Institute reported about the failure of Dr. Lee's offer to return to BS. Then start doing quests Used to Prime, passing by completing quests of the Minuteman(with the castle defense how to do?) and give the virus underground
Is that about right?

CoburnWd
You can safely carry out tasks of all factions at the same time. Until the construction of the port there is already a change affecting the full wagering.
After entering the Institute, you can perform tasks and quests of the other factions. But be careful, some will definitely fail. Serious fork in the road will be in bunker hill. A point of no return - Mass-Fusion.
Easier and more logical to go for the Minutemen. So less shooting and more missions after the main story.