Originally my post wasnt about the issues of using crashdiving or trimming in general. I dived regulary with engines off. In general below 80m i have to go one third and below 150m two third with this boat in NYGM to trim it.I dont have any prob with it. It makes it more challenging.
My
![](http://www.subsim.com/radioroom/images/icons/icon5.gif)
was:
Is it by design of NYGM that no wabos will come close enough to cause any damage at critical depth at two third (after wabos explosions i even was forced to run temporarly full ahead to get back to my desired depth of 210m) or unintended and therefor a cheat to use it.