dryhop?

I'm about to make this today, and am considering throwing a 7 day dry hop of 14g Cascade and 14g Citra for a bit more of a hoppy punch What do you think? 2.14kg Pale Malt 430g Munich 310g Flaked Wheat 21g Perle (60 min) 3.2g Irish Moss (15 min) 10g Cascade (10 mins) 20g Cascade (Flameout)...