Question from a newbie! I purchased this vintage Stetson Billy Kid felt western hat and the brim looks rough. Hairs are sticking up and there is a lot of fuzz around the brim. The crown is in good shape however. Is there any way to smoothen this out? I was thinking of sanding it gently but I've heard you can end up doing more harm than good if you're not experienced in sanding/pouncing hats so I'm hesitant. I've tried brushing it counter-clockwise with a horse hair brush but it doesn't seem to make much of a difference. Any input would be appreciated!