Well comparisons:

Siege Engines:

Looks like I got pursued twice, Mori got it 3 times.  

Mori got hit with Mimiron's Inferno once.

Mori got hit hard by FL itself, a 212K hit, while my max was a 71K.   We probably don't have to stick to his ass all the time, just close enough for interrupts.  Chase mechanics is random as far as I can tell/find info on.   When the timer starts to tick down, back off just a little bit in case he turns around and tries to smack you.

Mori looks like got a direct hit from Thorim's beam, a 300K hit.     Can't afford those really.   Rest of the raid only took 10-20K at most from that beam.

I appeared to have taken a fuck ton of damage from the Lashers and Ward of Life   I blame Rupta for letting em on me.

I did about 1.15M more damage than Mori did.   That could probably be improved upon to get the fight down faster.   Even with less pursue time, adjusted, that'd give me an avg 6877dps vs 3524dps.

Siege Turrets:

Looks like Rupta was more Cannon focused than Anti-Air Gun.   Well that gave him a 86287 dps vs Hexlord's 46591 dps.    If these were brought more in line the fight could go faster.

Demolishers:

I believe the first one is Nuit, and the second one is Deadhli.

So Nuit got pursued once, Deadhli twice.

Nuit took a 225K hit from FL while Deadhli only 119K.    So seems more direct, got too close, but Nuit has the constant passenger that can stock on pyrite and speed rush away , no worries about launching.      That would be where the major chunk of damage came from, compared to the rest like Fire damage, and Freya adds.     Those big hits eclipsed them.

But looks like Pyrite on Nuit was kept up well, 212 dots, up to 306K ticks, 45M damage.    Deadhli's is 85 dots, 311K ticks, and 15M damage.     Possible to get that closer?    I know there's launching and all so added responsibilities.    If possible to get these numbers closer, the fight would def go down faster (and less damage to the rest so more alive!).

Demolisher Turrets:

So with that, the corresponding turrets should be Quis, and the combo of Zildo/Knoppix.

Quis appears to be more add focused, while the others got more time on FL while killing a fair chunk of adds.

Looks like Quis was averaging 5.3K dps (1.2M damage) vs the others at 13.9K dps (2.8M damage).      Seems to me the others don't use Mortar as much and spammed Anti-Air rockets, while Quis had an even split.     Would switching to more anti-air rocket spamming be better?   They did a lot more damage even while dying first and switching passengers constantly to be launched.