My BB get offer from SN ( pay deposit already…) but I haven't apply Stafford cause I applied York ( they are the same group actually).
I have several friend's kids studying in Stafford and their comments are quite good. Especially in language- English. But SN's language is also good but not as "countable" as Stafford, they have more focus on getting certification/ recognized standard..... It's really depends on parent's preference. Some parents love certs cause they think it's more easy to apply Primary 1.
I like SN a bit more cause I feel the president has more " heart" that Stafford, but this is really personal feeling.
And they are talking about around 1.5 K cost difference per month....