It’s great to see players interested in helping others unlock their elite specializations. Thank you for helping others. I would like to share my experiences. I do not host map completion trains but I do host hero point trains for both expansions every day of the week. I have been hosting runs for three years. This past week I hosted 19 runs between both expansions. I also help other commanders with their runs. While hosting runs players will encounter large gaps or points that are up high. These are some of the biggest challenges players will face when navigating the expansion maps. It becomes a road block for them if they don’t have raptor canyon jump, springer, skyscale or ley line gliding. Without help they will not be able to proceed with the group. This is where the mesmer portals come in handy. Large gap ahead that 10 players cannot jump over? No problem with mesmer portals. Next hero point is 20 feet high and 17 players cannot access it? No problem. Just port them to it. If portals are unavailable a good chunk of the group will fall behind. If there is a group of mobs ahead I will use mass invis which makes players invisible from the group while we run past them. And the mesmer utility, blink, is incredibly useful too. Maybe mass invis is on cool down, no problem. I will blink past the group of mobs up ahead. There is a reason why most HP Train commanders are mesmers. If I can help you in any way please let me know. I’m sure you will do great. I wish you the best, mate.