PUP and MNK can solo lesser mobs in #1 and #3 if you pull correctly. Depending on how many people are in the zone, some players might try to go in and help out on soloing the lessers but they might be after the coin you are after. On Lakshmi, Adv and Glory are the most sought after coins, however, as of late, there seems to be an influx of players going after glory. If you /sea the zone and see more than 8 people, most likely they are doing a PUG Alliance Boss run, which if you can place, can be a good way to pick up coins. However, there are people on our server that do WoE as COR or BRD, and basically spam rolls/songs to easily place for a personal chest. There will be individuals on our server who will flat out refuse to invite those jobs to an alliance boss run due to the "unfair advantage" they have. For me, I typically /sea the zone and check comments and if there are a lot of people going after the same coin, I don't go. Every once in a while, I catch a break and there is no one going after the coin I want, and I go duo/trio conflux #3 with random people.