So I started the Adventure over. I'm trying to maximize mobility with my new build. I'm getting the Grappling Hook first, then either the jets or wings. Any suggestions? Suggestions involving what weapons and perks I should have would be very, very welcome.
First off, go with the wings, they provide more lift and also automatically slow descent, as well as unlock a dive-bombing attack. Use the "Low Gravity" and "Cat Fall" perks, "Low Gravity" allows you to have more air-time, "Cat Fall" negates fall damage as well as preventing tumble. Also, get the "Parkour" perk, it allows you to jump higher and move faster. Use the "Feather Blade" for your main melee weapon, and "Proto-18", the one that allows you to both do damage, and propel yourself.
Also, get the "Feather Armor", "Demonic Armor" or "Angelic Armor". All three of these provide perks in terms of mobility, with "Feather Armor" slowing descent and negating fall damage, as well as reducing damage taken while air-borne. "Demonic Armor" increases run speed and attack speed, and it also allows you to jump higher, and replaces jet with a very fast leap. It takes a while to get used to, but combined with the wings' gliding ability, it can be very effective. Angelic is a balance between all of these, slowing descent slightly less, still negating all fall damage, it does not reduce damage take in mid-air, increases run and attack speed by 40%, increases jump height by 50%.