I traded all my detectors and purchased the Minelab SE pro, and an F75. I put them to the test all the time. I'll take them both and turn one on and hunt, find a target, turn it off, and pick up the other, turn it on (ground balancing or noise balancing each time and swaping each time) and check the readings. I've never found a target that the other unit couldn't find. I'm still trying to figure out the SE as I'm not as confident with this unit although I've found some nice targets with it. I just seem more confident with the F75 and have found several more finds with it (a thousand dollars or more in gold jewelry in one park). The SE is suppose to find the silver (found one rosie), and the F75 is really finding the gold (although I found two rosies also). I have to use the swingy thingy with the SE and pack an extra battery pack and work slow. With the F75 it seems as though I never change a battery, it's so light I can do above the waist hunting (verticle cuts) with more ease and I can work it as slow or as fast as I want at times. With me being a spinner bait fisherman and not much of a jig fisherman, I think the F75 just fits my character better (also loved my MXT). I'll be giving the SE a look at the beach here soon and maybe it'll be reason to keep it. So really the question from me is WOULD THE SE BE A GOOD SECOND DETECTOR TO MY F75???? Or should I sell it and get another F75? HH, MeNstick