Looking to get one of these two for an early season elk hunt in Colorado this September. Most reviews I’ve looked into suggest to get the explorer for the added features with the biggest one being the screen of course. I do see this as a benefit but most of us use OnX on our phones so would the gps unit be that big of a deal? Weight isn’t a big concern, both are reasonable. It is only $100 difference but I look at that as $100 towards a nicer frame and pack or something else if it’s just going to be for a feature that may be seldom used. Looking for thoughts from those of you that a.) have more experience than I hunting out west in the mountains and b.) that have experience with one or both of these units. Thanks.