Re: Garrett AT Pro & Minelab Safari
I own both of them but haven't gotten around to serious side-by-side tests yet. Both do well in air tests 11"-12" on dime. Both give a good ID on my clad dime planted 5"+ deep & somewhat tilted. After we get some rain I hope I can motivate myself to do some more comparisons.
The Safari is too heavy (5.5 lbs?) but can be used with $37.95 Swingy Thingy bungee harness. The AT Pro display is too small, but one can get arms length reading glasses at Dollar Tree or Dollar Up. Possibly the multiple freqs of the Safari could give it a slight edge in some ground. Some think the AT Pro could be better on low conductors, but Safari might be better on high conductors?
So far, more old coins are reported with the over $900 Minelabs.
I have about 5 hours on the AT Pro in actual detecting. A quarter down 4" & very tilted IDed correctly as did a clad dime at 7"-very impressive for my ground where the Ace 250 & many others can get correct ID on a dime to only 4" or so.
Those coins were likely in the heavily detected park for decades (hard ground & mineralized, too).
I was using the STD mode on AT Pro with manual ground balance, no real learning required. The weight is over 3 lbs with the 4 AAs, but should be acceptable to most. The AT Pro has only 3 tones, but zincs will alternate mid & high tone. In the Pro mode, sweeping at a normal speed, the beeps all sound the same pitch & broken, but zeroing in with a slow short sweep ("Minelab Wiggle") will get the proper tone.
Am told the Minelab visual IDs are good to 7" so that would be close to same.
I noticed air testing the Safari when I had the dime out 11"-12" it gave mostly low & mid tones, so I guess one goes by the highest tone? The AT Pro kept the high tone all the way in air test in STD, but in Pro mode had both mid & high tone when dime was out 10"+. STD mode separates pretty well but read of someone finding a silver dime under a rusty nail in Pro mode.
I should have more to report in the near future, it's been too hot & humid. Best wishes, George (MN)