Hey, saw you are looking for a zombies clan. My highest round on Der Reise was 44 solo. I haven't found many great players online that don't glitch, and I personally don't use the box once the whole game. I use the thompson, and the FG-42, and upgrade them. I usually tend to open doors as soon as I have the money, get the thompson, turn electricity on, get speed, get fg-42, then get right on linking teleporters. Always gets me to a decent level, and I always have the most kills in a game, and highest score. As well as only ever die once and that is rare.
Though, I'm a little vocal if people come to my window and steal kills, it's unacceptable. I'm vocal if I die because someone is down and yelling at me to revive them on round 20 +. I will have people's back as much as I can, but everyone's skill level should be enough that in the case we all die, you know how to run up the stairs, then jump down and maneuver out to the main room, killing the zombies as they follow you. I can do this easily up until round 35+ where it becomes hard.
I also get vocal if there is someone who is in it just for the high score. It's a team effort, if you think we are fighting for high score, you belong on single player. I have a select few people I can stand playing with. I can't tolerate show-offs, because then the other players don't get an equal amount of dough, and that show off eventually can't handle the zombies on their own.
I have a headset, I don't glitch, and I won't help people glitch. Anyone boasting getting anywhere above level 50 without glitching is a complete liar. I'm in college for my bachelors in web development, but I can write software just as well. And trust me, the amount of zombies coming out at that level, versus which ways they come from, and the fact that no matter what two funs you have, you eventually will run out, and not be able to maneuver through them. Even using the electric barriers won't save you unless you have lightning fast senses, and can be hit ten or more times without dying. So, even with juggernaut, you can't get hit close to that many times and live.
If you are testing players for this clan, let me know, as I can provide a solid strategy that unless we are burdened with a points hungry player, will get us to round 30 minimum. Not to mention I won't hog points. The most you can say I hog is just to unlock everything for everyone, which usually lets them have enough points to upgrade their weapons and me broke until I have enough, but I prefer that. My psn is Crazykid0218, I'm 19, and equally good at Team death match. I believe my overall kills and deaths are equal now, or a few points apart. Thanks.