Wow, that's great! I assume you're talking the K-1 visa to the US? How long before your got your 2nd NOA? We got our first after only 1 1/2 weeks and are anxiously awaiting the 2nd...
I've been using this site:
visajourney.com. I find it more manageable than the one specifically for DR to USA and clearly lays out all the steps, forms, etc needed.
Good luck!