Hell yes, mine works great for the way I use it.
I use mine for three scenarios:
1. If I’m in unfamiliar terrain I always mark my vehicle or camp before I start walking just in case I’m busting brush after dark.
2. To waypoint good camping or hunting spots to find years later.
3. To project a waypoint which is really cool. You are on a ridge, shoot an elk way down a scree slope at last light. Enter the distance and lock the azimuth and the Etrex will project a waypoint. Then you can go back to camp, pack up, and bust your ass off the ridge in the dark from your best path downward and find your down animal at 1am by selecting “go to” your new waypoint usually titled “down elk - year”.
Etrex does all this easily.