It is really hard to practice Viper's smokes (poison clouds) in a custom game because there is this annoying 10-second cooldown before you can throw it again after you pick it up from the ground. There is no such cooldown for Cypher's cams...

Happened 4 times today and yesterday. Specifically on A Heaven Haven. I'd smoke there, the green indicator shows it's gonna land on it, but then it goes through the floor and lands into hell... Cost me a few good games