I am planning a home theater using my Array 1400s, Array 880 and Array 1500s. I am thinking about doing Audyssey DSX High and Wide speakers, in addition to side and rear surrounds for a 9.2 or 11.2 configuration.

I know JBL recommends the S4ai in-wall surround speaker. What speakers do you think would best match the Array 1400s for high/wide satellites and side/rear surrounds?