Here are examples of how my unit frames look like. Compare Grid with ag_UnitFrames and see what is the best for you!
In new version of Apricot UI I'm using Grid for party and raid. Why so? I like see when someone is out of range and I have clear look on heath bars.
That means, if you want to use ag_UnitFrames for party and raid, you need to set it up! Unfortunately I deleted my party/raid settings for this addon, but it is not so difficult to set up. You can always ask me questions about that!
Grid Party (example on paladin):
Grid Raid (example on paladin):
ag_UnitFrames Party (example on rogue):
ag_UnitFrames Raid (example on rogue):