Was running my boat and everything was great until i noticed it was running low in the water.ran it up and down a couple more times and then it quit!! nada!!after 5 minutes of tryin to rescue it it was almost under water.took it home ,dried it out overnight.Replced the receiver with a stock one,and when i plugged everything in the left motor ran at full throttle.what the f**K is wrong?are the stock esc's shorted out?? any help please.Should i order new esc's?but i got thr strearing servoservo to work for a second but then i couldnt get it to work.should i also get another servo?PLEASE HELP