I know this is a generic answer but you really need to get a good look through both before dropping big cash... Everyone likes something different... I personally liked the wide angle better, seemed less fuzzy at top end through an older ats.
You mentioned back packing. Just day trips or a few days on foot? I just got back from 6 days on foot in sheep country and I wished I had just taken a 12x50 instead of the full spotter setup.. might depend on terrain I suppose. We only hit one spot where I could actually glass 3+ kms. Good thing the wife just got a new set of 10x42's!!
Sorry to blab, lost too much money on glass in the past to watch someone else do it




























