I had a love/hate thing with mine… I wanted it to be a 130mm-ish travel bike. I tolerated that for a while since On One said it’d work, and tbh just thought that was what long-ish travel hardtails were like, then I rode a Soul and realised how bad it was at it. No joke, I never rode my Scandal again at 130mm.
But- as a 100/110mm ish fast XC bike it was bloody marvellous. I honestly reckon it made the Inbred completely pointless- far lighter but also more comfortable, weirdly- it felt more like a steel frame than the big stiff lump that is the Bred. That might not apply now with the newer model though, mine was the old scandium one.
As for comparison with Souls… Depends. If you want to use more travel, Soul. If you want fast and relatively racy, Scandal probably. I replaced mine with a Soul because of the job I wanted it to do