Where to get XP

[Randomness]

Wheres the best place to get xp overall for level 20, 28, and 56?

[Eliash]

Hive is pretty good for xp, not so for mission points.
De Ragnus is one of my favorite spots, should be fairly good mission points and xp.
Neudaiz Relics is also pretty good for xp.

There are also other places, however, I think those 3 should be decent at any level.

[Itchee]

Agata Relics is the spot for exp. Crappy rewards, but large amount of high-exp dropping monsters...

[Randomness]

Well, I'm concerned also with length of mission, but of all of those, HIVE is easiest to reach...

[Carbinne]

They say the new Onma mission is supposed to be really good for general grinding.