RE: MZE & Arrow speed
I've never chrony's it but I'll go with the MZE hand's down.If you follow the instructional video when installing it ,it'll be a breeze . There's no contact on the rest ,your arrow lay's on the hook till you release it ,so there's nothing to slow your arrow down .I'm sure your gonna gain a tad more speed .It's a great rest and I'm sure you'll agree later .
nubo