I'd like to chime in on this one:
2006 was my first year detecting, but I approachd it with the same zeal I give to any hobby I take a liking to...like poker.."I'm all in"
The ACE250 was purchased because of it's cost and reputation. Some of the things I do with my ACE are kinda not-conventional (I hunt a LOT in pinpoint, which is the only TRUE non-motion all metal mode the ACE has) and have been able to get used to the way deep targets sound this way. I was so successful at finding nice silver this year that Garrett noticed my posts and liked the quality of my pictures that they requested permission to use high-resolution versions of the pictures in upcoming Garrett advertisments (which I gladly granted). Vaughn Garrett (Charles' son) and I discussed the fact that I am in the market to upgrade to a top of the line machine. He is aware that I am still trying to decide betwen either a DFX or EXII. He of course wants me to go to a GTI2500. Without discussing details here, it would be made EASY for me to go to the top of the line Garrett, although I STILL am leaning towards one of the other two.
Here's my problem:
The ACE250 PROVED to me that a single frequency VLF detector can punch DEEP into the ground. The GTI2500 has a mode that allows it to hunt in all metal non-motion, so basically it would be like an ACE on steroids.
Using a dual frequency machine (DFX) or multiple freq. machine (EXXS, EXII and EXSE) no doubt seem to provide better data and helping to decide what a target is, but I am not sold that they really go deeper when you really push the Garrett hard with discrim. off. When targets are in say the top 6" of soil, I really think the Garrett technology makes coin hunting easier (would also LOVE to try the imaging feature).
Decisions decisions....one thing's for sure, all of these machines do well in the right hands.
It's not the arrow it's the Indian!