pre-sales Q: 'guests first post only' mod question

[westward]

Hello,

I am still in the pre-sales mode, and very close to purchasing.

I have a question about the 'Guests First Post Only' mod by Dismounted.

Can this mod be also used to display the first post in threads in forums that are paid subscription based?

So that only paid subscribers to a particular sub-forum can view the entire thread? but other registered users, guests, and SE's can view the first post?

thanks.