I'm looking for a set of handguards primarily to block wind. I want handguards that don't wrap around and replace the bar ends because I have a Throttlemeister that I don't want to lose, and realistically I don't do any bush riding to need the guards for impact protection. Specifically, I'm thinking of these PowerMadd guards http://www.twistedthrottle.com/trade/productview/1125/369/. I'm leaning towards these because they are convertable between an open and closed loop style, so I have the option of added protection if I want it. Anyone else have these? Any others?