I'll say it depends on what you want. But whether it's worth using or not i'll say the new combination is good. To be honest i'm still at 72 but i asked derak and he said that the procs will proc once you reach below 50% (i think? I kinda forget), and if your hp is still below it once the proc is done, it'll proc again. So we can consider it a variety of music of life or something?
Personally, i dont think i'll use them as my main healing trophies (once i'm 75). The procs are nice but they dont really go with my nab healing style lols. I'll probably keep them for certain situation or something. But overall i think it's a nice combination (plus each trophies have nice procs too).