at my track many people use the Turnigy's and haven't had a single issue. I have 2 turnigy's and a TP charger and even with 3 cars and six batteries charging, I always seem to have an open charger most of the time....... but then again i do have some down time between races......... at the end of the day get whatever it is that fits your budget and your needs...... you'll go crazy trying to take everyones suggestions into consideration.