I've always left the target at 000° and then put in the o'clock manually but I've been messing with using the target and wind capture function to speed the process up. Seems pretty easy however I can't seem to find what W1 and W2 are based on when using the capture function. I was hoping it was an average and a "high" but after messing with it tonight that doesn't appear to be the case. Also have you guys found it to be fairly accurate as far as direction? Tonight I wouldve put the wind I was reading at 730, maybe 8 at most but the kestrel set it at 830. I wasn't to inspired by that. I've had the 5700 since they first came out but I've always just used it old school style, just looking at trying to take a little more advantage of what it can do.