Good luck on fixing the CTD on city battles because sometimes it frustrates me where one of my generals dies because i had to auto resolve. When I played the US Expeditionary force in the Western Med campaign I won... But I lost about 10 generals because of autoresolving when there's a huge stack in a city :S
also USA needs artillery... could've used a pair of 6Ibs guns or even howitzers to make a few sketchy battles interesting

I also find it odd that USA was able to recruit Jannissaries and Sipahis in every village instead of the Ottoman empire, where they could only recruit Nizam lights, militia, and light cavalry. Tbh the one thing that worried me the most was when there were Jannissaries present in the ottoman army in large numbers. Especially in the beginning when I had a lack of cavalry.
I once had a bridge battle where I was attacking and it would've ended in disaster provided that there wasn't an alternative shallow crossing for my cavalry and reserve infantry to take pressure off of the bridge head... the ottomans had Guard Jannissaries and boy did they cut down a huge chunk off of my men... In most battles I recieve 5-10 percent of casualties if the enemy is militia based and roughly the same size as my army. But these guys were outnumbered and they managed to take out 25% of my army, with only 1 guard jannissary, 2 jannissary, 3 nizam militia, and 2 nizam light, supported with 3 sipahi. I had a full stack of 2 generals, 12 line, 6 Cuirassier. again artillery would have been a nice addition to all of my armies (even my 3 stacks of marines with 18 marines each!)