Finally passed the final reform. For the most part I stuck to internal HRE stuff to try and get the imperial authority I needed, rather than just conquering everything. Kinda weird I know, but I just wanted to do something different. I know the borders aren't overly impressive, but I'm pretty happy with it, considering that when I started the game, I was actually planning to try playing tall as Bohemia, rather than expand constantly.
Oh, and I also got into the strangest war shortly before this screenshot. Through the entire game, I had been allied with Russia. I had their trust up to 100, and we were the best of friends. Then one day, I get Liege(who only controlled a single province) in a PU. And Russia attacks me in a succession war. Just like that, an alliance that stood for 300 years is gone over a single province. Russia had been lagging behind in military tech, so the war was more of a massacre. I ended up taking 19 provinces from them. So, not exactly the smartest move by Russia.
I've actually got 25 years left on this playthrough, but I'm getting a little bored of the non-stop conquering for the sake of conquering, so I want to try something new. Anyone have a suggestion for a good country to try playing tall with? (Other than Netherlands since I've done that a lot).