Pinpointing a located target is a basic skill that, sadly, too many people never learn and master. I started my 50th year of very active metal detecting three months ago and almost five decades back we didn't have "pinpointers", but we did have targets in dirt and grass and very simple detectors ... and it was important to learn to isolate a target [size=small](pinpoint)[/size] then just as it is today.
It really isn't too difficult to learn to pinpoint a target, unless we make it that way, and in many ways we have. IN earlier day many detectors came with smaller-size search coils. Today, a bunch of models come with larger coils, and many come with, or the users have switched to, a Double-D coil. A DD still pinpointed relatively close to the center just like a Concentric coil, but it take s a little more practice [size=small](skill)[/size] but is doable.
Bigger size coils and/or DD's do help cause some difficulty for my people, so they find a pinpointer to be handy. Personally, I haven't found a "must have" need for a Pinpointer, but I have used them since the first White's BullsEye back about 16 years ago. I don't use a Pinpointer all the time, but I tote one along for the few times they come in handy. My detector and I do most of the isolating, then I pop a coin from the grassy areas with my rounded-off screwdriver in a hurry and get back to hunting and finding.
I have checked every pinpointer that has come along and there have been some terrible ones. Today, for me and my needs and those of friends and family, I feel there are three Pinpointer folks can pick from that ought to suit their desires. Yes, one is the Garrett Pro-Pointer. It is a durable device that works quite well and set a standard for others to match in the realm of Pinpointers. I bought one soon after they were released, but sold it to a fellow who needed one and was headed out of town. I was still on the mend from them whacking off part of my foot and couldn't get out hunting.
Besides, I knew White's had their new pinpointer in the works and, as a White's Dealer, I planned to get that on my detecting belt. Today I have and use two Pinpointers. On my finds and tool belt is my new Bullseye TRX Pinpointer and I keep it set at the factory stock '3' Sensitivity level. That's very ample and the pinpointer is the best I have ever used. I love it. Is it better that the Garrett Pro-Pointer? For me, Yes.
Do I think everyone needs to dump their Garrett and buy a TRX? No, not unless they are displeased with the Garrett Pro-Pointer or want a little added Depth and performance that the TRX offers.
But I keep an additional Pinpointer along with me in my accessory tote, as well. It's the Bullseye II which is a decent Pinpointer as well. Depth isn't everything and, just like with a detector coil combination there are times when too much can be troubling. I have the Bullseye II along as a 'loaner' Pinpointer for friends and family because it works reasonably well, serves the purpose, and it is simple. Plus, while the inch-and-a-half detecting isn't the greatest depth, it is very functional and easy for them to use. Less to teach them and less for them to learn, making it great as a 'beginner' or 'entry-level' pinpointer.
Regardless of which hand-held pinpointer a person gets, they still need to; learn it and use it. I still am not of the belief that a pinpointer is a "must-have" tool for everyone and that more people need to learn to pinpoint with their detector, then make cleaner recoveries with less disturbance in well manicured lawns. More and more parks and schools seem to be getting placed off-limits to detecting and that has to mainly be attributed to poor recovery techniques leaving ugly sites behind.
So, for me it isn't brand battle between the Pro-Pointer and TRX, although I use what I use because I feel my pick is superior for me and my needs and wants. I just think a buyer ought to take enough time to really learn the pinpointer's strengths and weaknesses and appreciate what a good quality pinpointer can offer, when it is needed.
Just opinions.
Monte