well yesterday i recieved the last part of the boat so i can use it , i ran her today andall i have to say is wow what a fast nice boat , the run time is about 5 minutes with 16 cells , i checked the temp is the boat the cells are running 145 degrees and the motor was 137 degrees so i think the setup maybe pretty good , when i first gave her a good shake down from a stop she jumped about a foot out of the water and took off from there ..