I have two explorer xs machines that I share with my two sons. For father's day I got the greenlight to purchase a 3rd detector. With some thought I moved forward with a good priced used E Trac. The detector is great but my brain is trained to keep wanting to hear the ferrous sounds of the explorer. Now I am constantly looking at the etrac smart screen digital numbers for information, where before I never looked at the screen. A bit frustrated. Now I am thinking I should move to a explorer se pro and sell the e track to get a bit of an upgrade from the xs. But not so drastic of a change. Anyone do this?