I've been spending some time parsing both of my characters since I've been back. I started to do precisely what you mention earlier tonight, and I will continue with a variety of setups to try and get a broad picture with specifics, but since specifics can vary widely on a fight by fight basis (See: Mages on Taeshlin, or Bards on Custo, or monks/BSTs with Staff of Shifting Shadows on Rujik) numbers gleaned from one scenario can never tell the full story. You don't really need specific numbers from every step between tier 0 and 13 in order to see the issue though.
Beastlords (and monks) who use overcap H2H to have 18/18 fists at 65 have a dps curve that is unlike any other class. Their low-tier starting point is a couple hundred dps higher than other classes and stays fairly flat most of the way to t13. They have a variety of different damage sources and types, but they all increase at a substantially slower rate than other classes, especially at the higher tiers. The best proccing boots in the game are like a 20 dps improvement over tier 7 boots, and since they use a 0 adjust fire nuke, they're actually lower dps quite often. The runic 2 pet barely out damages the 63 pet. Almost every onehanded monk/beast weapon from tier 6 and up have ratios that increase similarly to other class weapons but without the same overall dps increase that other classes get since nothing else we do actually scales based on our weapons.
Since you specifically mention beastlords, there are basically three avenues of adjusting their dps that I can see- Pet, melee, spells. I don't know if making them even more dependent on their pet in order to do better-than-SK dps would be welcome but if other more experienced beastlords want to weigh in that would be cool. The runic 2 should be a pretty noticeable gain over the 63 pet regardless though and right now it isn't afaik. Bst spells (dots) are pretty awful dps even with good focus effects and proper use of the cold nukes with +DotDamage recourses because of how low the base damage of the spells are. So maybe something could be looked at there (Rage of the Wild is terrible and not worth casting in my experience, Plague is slightly better, Venom otW is decent). And then the most out of whack part is melee dps.
Like I said, my beastlord with 3% codex bonus, no offensive tomes, BOE gloves, 63pp charm, typical buffs = 250 auto attack dps. With other low tier or BOE gloves with worse procs, it's 200-240. With a valorb 2hander instead, I do like 120 dps. If I had mid tier 1hb/h2h weapons I'd parse those but they're somewhere in that area too. Basically every 1hb/h2h weapon in the game other than Horok doesn't have a reason to exist aside for having HP and resists. BOE gloves -> Silence/UC Gloves/Blazewind Gloves -> Horok/Entropy's Spine. That's basically the entirety of monk and beastlord weapon progression now, and the last ones are really not even necessary except for super high tier stuff where the 400hp and resists might matter. There have been a bunch of ideas posted by many different people about monk and beastlord melee dps so I'm not going to rehash them all here.
