I too use to use Wells Fargo when I lived in Fort Wayne, Indiana. Was extremely happy with them, so I understand your dilemma. Before anything, though, I think that you need to identify what you want your new bank to do for you. Do you have a lot in savings, and want a high interest checking account? Or are you looking for the best free checking, and don't really care too much about savings? Do you have a small home business that you need accounts for?
I jumped into Fifth Third because I needed one quickly. Bad move. They are okay if you just have a free checking account and not much else, unless you ever overdraw your account. The charges are outrageous!!
There are a few local ones in the area (I am in Fishers, very close to Noblesville) that are worth checking out, though it seems all of the banks are merging into larger ones these days.
Huntington National Bank (out of Cincy)
https://www.huntington.com/
First Indiana Bank (local)
http://www.firstindiana.com/
Community Bank (local)
http://cbindianaonline.com/
Indiana Members Credit Union (local)
http://www.imcu.com
Forum Credit Union (local)
www.forumcu.com
Just check out the web sites, and see which one suits your needs.
Good Luck!