I have such bad FOMO with this game! I understand it's supposed to be played through multiple times, but I got 7 hours into my first run as a Custom and kept fighting this feeling that I should have just started as Dark Urge. Then I watched a review by someone who started Dark Urge, and lo and behold, it's basically the better version of Custom like I feared. So I'm starting again as Dark Urge.
This game is great, but I can already tell I'm going to tear my hair out while I play it. lol