Yes, scalehobbyost is by far cheaper, but no good if you live in the rest of the world as the don’t ship beyond US and Canada. I use BNA for everything apart from kits as they have stock and delivery is same day if order placed before 3pm M-F.
I came across an ebay reseller in mainland China that sold a 1/48 Hobby Boss TBF-1 for $30 less than the other cheapest online hobby store with shipping!
I don’t buy much and kind of got hooked into HobbyLink with the rewards thing. I will say I saw someone post a link to a model on this forum the other day and HobbyLink was ten bucks less on the same approx $50.00 model.