Haha...Magnum in the rain is nothing...try Millennium Force while pouring. We were about 15 minutes from being in the station, and it started to sprinkle a bit....we thought nothing of it, but then it starts to come down a bit harder, and harder, and even harder...we were soaked just going up the lift hill. But the bottom of that first drop was a killer. Man, it didn't hurt that much, but it was pretty sharp and stinging...but it was a great ride anyway, and I'm just glad we were riding in the last car. And I have to say going vertical on Raptor's loop in the pouring rain was some unexpected needle-like pain. But for me, I haven't had any really BAD experiences, though just Manhattan Express itself is pretty horrible.