Also side/thumb fire button is my fav. Like @Nailz said it's a rabbit hole with all the added extras
The side fire is a huge plus for me too, as I love it on my Pumpers/Lunas. On a Mixx, my thumb rests in that spot, and it feels natural to middle finger fire
My BB knowledge is extremely lacking. I know there's bridges that take various drop-in coils, and I've heard of the KRMA bridge rba. But what other bridge rbas are there that would work in the Abyss?