ORIGINAL: Nichunter
I would not recommend any WB because I got one in the spring and it allready completely destroyed.
I'm not a WB fan, but intend to give one a try over the winter.
Nichunter, how well is your bow tuned? If an arrow isn't going out of the bow fairly straight it certainly will beat the be-jesus out of those bristles. Going out cleanly they should last a very very long time.