Asking for a save spot in the middle of a boss is a ridiculous idea. Thats like asking for a save spot in FF7 against Sephiroth because you want to practice it.
Practice or not, I feel that a player should adhere to the difficulty of the content. If you want something to be made easy for you with the addition echo buff and increased ilvl cap, then I suggest re-evaluating your skills. Not Hardcore gaming skills but basic hand-eye coordination, memorization and timing. Titan Ex is the biggest memory fight where 8 people need to be focus for ~10 mins. If you cant find 7 other people that can, then maybe find new people to play with or switch servers.
