i went through a few bikes over the last 3 or 4 years - when cash was more plentiful and parts were cheap. i ended up with an intense 5.5, yeti arc, spesh s works tricross, scott cr1 sl and a yeti dj(the latter being the one overkill bike and if i had to the easiest to do without). for me its a nigh on ideal quiver, yes there are some bikes i'd like to try, a yeti arc-x for sure, maybe the scott for an s works tarmac/roubaix, and i'd poss consider swapping the arc frame for an asr if i saw a used one for a decent price, but i'm not fussed and i would worry that i'd be chainging something i like for something i may not.
so i'd say if your happy stick with em, if not move em on.

