Holy crap that helmet is huge! O_O
And first I thought you 3d printed it because of all the printing lines visible... but it's a cast. Bit surprised they didn't clean it up. Depends if you want to clean it all up, but damn it would be bit of work.
But also that's why I personally don't bother with buying helmets because I know they are overly big... but damn, that's huge. O_O
I recommend adding some foam inside to make it sit higher, because how it sits currently, it's very low - and if you raise the helmet, your wife's cheeks won't rub on it PLUS you still need to insert the visor. Basically your wife's chin should be where the helmet's chin is, not so high up. But that's because of the size of the helmet, and best way is just to add multiple layers of foam (or anything that suits you more) to make the helmet sit higher and your wife will feel the difference plus it will hopefully be better too. Plus, it sitting low like that may be very restricting in terms of head movement.
And I've read it was your intention to go with Orbital instead of Hermes but damn, I still silently wish you went with Hermes, haha.