For many years I have always had a lightweight Umax Tesoro in my lineup. Unfortunately, most of the time I kept the Tesoros as backups or for cherry picking trashy spots with a small coil. I always tell others to take the time to figure out what a deep coin sounds like with any detector that they are using. I don't always practice what I preach. I have had every one of the HOT detectors and I found my oldest coin(1780 reale) with a Cibola. It was only 5 or 6 inches deep, but surrounded by trash. I just got my second Vauquero and I used the first one exclusively with the 5.75 coil to cherry pick. I set the disc to get only copper and silver. Today, I found that the V is capable of much more than cherry picking. I went to a spot with little or no modern trash, but the coins are very deep. I have hunted this spot with CZ's, Explorers, and other top of the line detectors. I always found wheat pennies and silver coins. This spot is off limits and it is fenced and locked to everybody. I got one of the workers to let me in by luck. If I had known I was going to get in, I would have brought my Fisher F75. Today I had my new V and since the opportunity was immediate, I had to go with what I had. I knew the coins were deep so I figured I had to change my methods with the V. I went super slow and listened only for the whispers or small, faint signal. I set my disc between iron and nickle. The first two targets were faint, but stayed when I thumbed the disc to nickle and then to where zinc would be. Both turned out to be 8 inch deep pieces of small gum foil. That was almost enough to make me think the V could not find a coin at these depths. The third target sounded slightly different, but was faint. It was so faint that I could hardly get a signal by using short sweeps from all directions. I find the pinpoint button to be almost useless, but by using short, brisk sweeps, I can get some kind of signal by "Xing" the target. From 9 inches comes 1934 wheat penny. I was thinking that I might be on to something so I kept listening for these signals. In one 50 foot pass, I dug eight more 8 to 9 inch wheats and one 8 inch mercury dime. The next pass was even better. I got a faint signal and it was even deeper than 8 inches and when I had to dig past the 8 inch mark, I was thinking rusty iron. At 10 plus inches I found an old wheat penny and I was impressed to say the least. But, there was another target down there and it was another wheat penny. There ended up being 7 wheats and a no date standing liberty quarter in the hole. The rest of the coins were approaching 12 inches deep! I'm sure the multiple coins made that depth possible, but to find coins at these depths are a real testament to the raw depth of the V. We all know the discrimination abilities of Tesoros, but I never took the time to see what they could do in the super deep department. I now know that this detector will hang with any detector made. Now I will give the advice I tell all my friends. Take the time to hear what a deep coin sounds like with any detector you are using. Every detector made has it's limits, but it is up to the user to find these limits. Today, I found the "V's" limits and I am impressed. R.L. Johnson