Sandwhale you should try it for the medium may be it work these UI are really great and i also has use them that's why i am saying to use it.
I'm not sure yet if it'll remain so far off from the raid frames but I'm convinced that it's not critical information that you need to have under your eyes at all times as a healer (assuming you've been playing your class for a while and know your spells).
I'm still unsure how I'll track the totems though... Anyone knows a minimalist (yet effective) totem tracking design?
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By medium i want to say that when you are changing the resolution go for the resolution which would not be too bigger and not too smaller So that the quality of graphics remains perfect.