I've been playing this expansion much more than I did BFA (so far) because of my school schedule allowing it. Though I won't have time to raid with my guild during the week when they have regularly scheduled raids, I'll be open on weekends to pug stuff out or run stuff with my guild in the off time with some M+ or heroics or whatever along with doing PvP by myself (or guildmate who might want to join me). That being said, I'm trying to figure out what legendary to go with as my legendary. I currently have Flash Concentration because it was my first holy memory I got that didn't completely suck. I know sites say how its good for raiding and comparable to Harmonious Apparatus but I just feel its lackluster. I tend to use prayer of healing, prayer of mending, bubbles, circle of healing, and renews much more often than I do flash heal. Flash heal is usually if I see someone close to dying I'll start casting it and then holy word once finished. I often lose my stacks of the buff because I don't use flash heal within the 15 seconds. So this got me to thinking, would X'anshi work better for what I want to do (light pug raiding normals, M+ runs, Thorghust, and PvP) or would the Harmonious Apparatus end up being better?