The Landstar certainly isn't the worst detector. There is no doubt it will find coins. It does have lots of features. But one can't expect $1,000 performance for $300.
A couple things I didn't like about the Landstar: The response is slow, meaning that when you go over a coin or other accepted object, it beeps not when over the target, but when it is about a foot past the target! So, the beeps from going left to right & right to left might be 2 feet apart.
You can probably estimate the halfway point & this should be findable in the non-motion pinpoint mode easily in low trash areas. I wonder if you were in a trashy area with beeps every couple inches, if it would still be easy to estimate the halfway point, or if you might have to dig more than 1 target to find the coin?
Also, in my soil it would ID everything 6" deep as a silver dollar. That is what it will read when the target is too deep to be analyzed. Of course other detectors have this problem and some of them won't even beep at 6". Most detectors will not ID accurately beyond 4" in my soil, so the Landstar may be no worse.
Just passing along this info to potential buyers to help them guess whether or not they will feel satisfied. HH, George (MN)