I have that red plucker. It works good, but have nothing to compare it to because it's the only one I ever used.
I had that red one, it was okay... I have this now:
The red one does not hold a candle to it. I can pluck two birds in 15 seconds or less and there are no pin feathers left on it. I can only do one toad at a time though,,, They are just too big.

