I have a Americana Rooster and he has been neglected. His spurs are almost 3" long and I think they need to be ether trimmed or taken off. I have seen 2 ways of doing this. One is a Dremal with a wood cu ting bit and cut it leaving 3/4" the other is to take a pair of pliers and gently grab the spur and rock it back and forth till it makes a pop sound. I watched a video on both and the pliers looked to have caused the rooster the lest amount of pain when done but I am new to this so What is your suggestions?