I haven’t got one but I’ve been having the same thoughts as you,looking between something like a whyte 901 and the bossnut.
I know a few have had a problem with the rear wheel touching the seat tube on the calibre when the rear shock is fully compressed but the problem has apparently been sorted now?.
There are a couple of new ones coming soon with slight changes to the frame, the v2 in orange/red which looks a lot nicer than the present white one,and an upgraded one ,the “beastnut” which has a longer Revolution fork ,a dropper and a few upgraded components for a few hundred more.
They were on gooutdoors website last week but aren’t there today?
I’m gonna wait and have a look at them.