hi i have a hoyt dorado that is 50# and to much for me. so i called my hoyt man and new limbs are about 300 dollars shipped to me. way more than i want to put in this thing. what i want to know is if the limbs can be sanded to drop the weight? any help anyone can give me i would be thankful for. by the way this thing was a xmas gift from my wife so as we all know lol. i will have to hang on to it lol. thanks.