To Balance The DMR With The Other Weapons...

Just simply make the bloom larger, like it was in Reach :).

No, I find Bloom to be one of the worst implementations to the Halo Franchise. The problem with Bloom, is that the bigger it gets, the easier it is to use in close range.

EXACTLY. Bloom is AWFUL. Put it on the DMR, and then it will be less powerful.

No, not because it’s bad, because I feel it favors casual players more than Personal Ordnance.

Nah, just slow down the ROF, reduce the magnetism and VIOLA!