Hi guys me and my partner are complete novices to this great hobby and looking for some help we live in Cornwall UK and want to get some metal detectors so I have been looking at the equinox 600 for us as it seems a little less complicated than the 800. But am I going to lose out on much by not having to 20 and 40 that's on the 800 but they both use this in multi mode so is my thinking any good that the 600 will be a good platform to learn on. Also can someone explain what the difference is as t