My vote is for the tenacious. Blade length is similar to a Rat-1 but with a more compact handle. I tend to favor larger blades though, 3" plus. I reach for the endura 4 ffg most often when carrying a spyderco though just for the slimmer profile and ease of draw the frn provides.
As others have stated you can't go wrong with either. Worst case if the Tenacious blade length ends up being too much just re-profile the blade, it's 'only' $35.
As others have stated you can't go wrong with either. Worst case if the Tenacious blade length ends up being too much just re-profile the blade, it's 'only' $35.