I started out with the WB. They are easy to use but after awhile I was getting excessive wear on one of my vanes. I tried to alleviate the extra contact to no avail. I could tell from the odd wear on the whiskers that something was going on. Instead of replacing the Whiskers, I switched over to a Drop away. Plus I use Starrflight Fobs which cannot be used with a WB. Now I'm using the TrophyTaker Smack down...and I love it. It's easy to adjust and tighten. It connects to my lower limb.