Which Emblem Paralogues Give you Most Value for Completing?

Hello All,

I couldn't find this discussion anywhere and I wanted to know what people thought. The question is, should I do _____'s paralogue before chapter ______.

For example doing Lucina's paralogue gives you access to Dual Support, Parallel Falchion, and Dual Assist +. Without doing it, Lucina gives Dual Assist, and Parthia. Do you need to do the paralogue or is parthia and bonded shield enough? It takes until bond level 18 to inherit Dual Assist + for 2000 SP which is a large investment.

So the response format I'm looking for is:

1. Assuming playing with Iron-Man no Divine Pulse on Maddening, Classic with no warp cheese.
   1. Is it worth risking losing units for the bond level?
   2. I will also allow exp and somniel rewards (well/farm) to be taken into account
2. What are the significant improvements max bond level provides? (inheritable skills and weapons)
3. What Is the cost to value ratio. (ex: bond level 18 to inherit Dual Assist + for 2000 SP)
4. Are there any stand out emblems?

Here are some highlights for each emblem to get us started:

1. Lucina (https://serenesforest.net/engage/emblems/lucina/): Dual Assist +
2. Lyn (https://serenesforest.net/engage/emblems/lyn/): Mulagir, Speed +5
3. Ike (https://serenesforest.net/engage/emblems/ike/): Wrath, Ragnell, Axe Power 5
4. Byleth (https://serenesforest.net/engage/emblems/byleth/): Sword of the Creator, Divine Pulse +
5. Corrin (https://serenesforest.net/engage/emblems/corrin/): Pair Up, Quality Time+, HP +
6. Eirika (https://serenesforest.net/engage/emblems/eirika/): Eclipse Brace+, Blue Skies+, Sieglinde
7. Sigurd (https://serenesforest.net/engage/emblems/sigurd/): Canter +, Lance Power 5
8. Leif: (https://serenesforest.net/engage/emblems/leif/): Vantage++, Arms Shield++, Light Brand
9. Micaiah (https://serenesforest.net/engage/emblems/micaiah/): Staff Mastery 5, Thani
10. Roy (https://serenesforest.net/engage/emblems/roy/): Hold Out+++, Sword Power 5, Strength +6, Binding Blade
11. Celica (https://serenesforest.net/engage/emblems/celica/): Ragnarok (I guess)
12. Marth (https://serenesforest.net/engage/emblems/marth/): Falchion, Avoid +30

On first glance the stand out emblems are Ike, Eirika, and Sigurd in terms of inheritable skills they provide. Micaiah, Celica, and Marth seem to give the least value. Lucina and Byleth are probably the easiest paralogues so at the very least the stat increases they get from max bond level are good.

These are my opinions and maybe I don't know that Yato or Thani are OP, so I'd love to hear what y'all think.

EDIT:
I wanted to have people take Bond Fragment cost into account, I feel like this is often overlooked and is relevant: