Best DPS class in the game?

[pandabearcat]

Sorry, the wording is confusing.

Regardless of pet, you do ~65% of your personal DPS with DoTs.

If you have your pet on your target while you go attack or do something else, you retain 75% of your single target dps on the boss.

If your pet cannot attack the target either, then you still do ~65% of your personal dps, but ~49% of your total single target dps on the boss.

So even if you can't see or interact with the boss in any way, unless it is invulnerable, you do 50% of your usual damage to it.

If you have your pet on it, you do about 75% of your usual dps to it.

EDIT: ps the numbers are a bit off, cause this was napkin math.

Based on previous analysis, loss of ruin is ~15.6% of your personal dps lost, or ~12% total dps loss.
Losing (or not having) your pet is close to a 25% dps loss.