First of all I want to thank you all for answering my earlier questions on the X-Terra 30, you folks are great. Well my Cibola didn't sell on eBay last night so I relisted it & hopefully it will sell this time (I reduced the price). One way or another I will get me a X-30! I have noticed from my reading that different targets can be notched out, to notch out a target does one have to reject a specific id number or is there some kind of icon that shows on the display. I know one shouldn't notch out too much or could miss the goodies. Also is the 7.5 kHz a good all around freq. (I am mainly a coin hunter). Thanks again everyone! Steve from upstate N.Y.