I agree 5 teams that do 4 mil each are hard to come by if you are in a guild still doing phase 4. I have a sith/empire team that can do around 3 mil plus or minus depending on the phase and rng. I have two other teams. That do 1mil plus but the last two aren't developed enough. Hopefully I'll get jtr soon to help but tgat still won't give me five 4 mil plus teams. That takes lots of zetas and several more months of farming. Taking a short break to farm a character that increases your rewards isn't the worst thing but each person has to judge for themselves if a character was worth it. I simply stated that wedge lead works well in the sith raid for those that don't have all the end game teams.
