hey, im a new member, and me and my mate have been going draining as of lately. I understand that it can be dangerous, so i've been keeping my wits about me and staying smart, taking advice as it comes. Ive got gear and know how to use it, so any hints pertaining to fortress access pointswould be much appreciated. Most of the drain systems i've been in so far cramp up by the end, too small for me to get past. That, or they open into rivers.
Below are a few photos from our trips. We followed a route through to sunlight, climbed up a few rocks, and found ourselves looking out at a highway. cool graffiti, too
So yeah, any helpful information on more drainage systems would be much obliged.