It just depends I guess if you and the detector speak the same language and it meets your personal preferences for build quality etc . I have 2 deus 2 ‘s . 1 with the 11” coil and one with the 9” coil . In my opinion the deus2 is an awesome detector . Wireless, light and deep. No issues with remote coming off stem as I have it tether and the way I hold it , I don’t bump the remote . No issues with emi except inside the house . Been finding things that where left behind by my other detectors or it could be I didn’t exactly hit the area as thoroughly as I thought . One thought that I have is that everyone one is probably excited about the new manticore and maybe they are trying to raise some cash that’s why you see the deus 2 coming up for sale more often . Lots of folks are saying that the dues 1 is the same as the deus 2 but in my opinion that is not so . First , the deus 2 is water proof not the deus 1 . Multi frequency , not deus 1 . More features like big numbers , not deus 1 .Etc etc . I owned the deus 1 since the beginning and it’s an excellent detector but the deus 2 is a different animal in so many better ways . I sold the deus 1 . Of course this is just my experience and my opinion with both detectors . Yours might be different . HH