Here is the 14 watt panel ( pulls around 9 watts )
You're lucky bro, mine only pulls around 7W.........I know it's not much but when dealing with small wattages like that, you're talking huge percentages!! LOL..........(~20%difference,,,,,,ROFL)
BTW,....what can I say that hasn't been said about what you're doing already? Just keep up the great work..