For some time I have the Eneloop in my clip-on in action, the accus work while perfectly, by the very flat discharge curve may make you unlike other accus in flash Work smoothly, without going during intensive use, after a moment in the knee. The only problem was the "Couple formation" that you return the batteries always used together, charging and not mixed in the bag / suitcase with each other. Sticker I did not want to take a Edding held not on the Accu.
Voila, you take four times "Tropical" and the problem is solved, the accus land with me now in assorted colors flash and the charger. Problem solved.