I can't comment to UI, but my experience at KSU has been good for the most part, as good as I imagine any vet school can be by the end of hell year. I think we do have some really great professors who for the most part are experts in their field and really want us to do well. That may not always translate to "actually" doing well, but that's not the prof's fault - there is just far too much information second year for most mortal minds to really absorb and comprehend. One thing I think is great here which sounds like it might not always be the case at other schools, is how helpful classmates are. There is really no ruthless competition; people are always willing to share information and resources. We have some people who are super on top of everything and put together awesome study guides and send them out to the whole class, and a lot of this stuff gets handed from upper classes to lower.
Assuming costs and location don't make much difference to you, I would just recommend looking at the curriculum and schedule for the four years. It's really hard for that to mean too much to you at this point when you don't really know what the classes are like or how hard they might be, but try to imagine what you'll be taking when, how things will lay out, how tough different semester might be. I think that might be a problem at KSU - and really probably most vet schools, there is just so much to cover in such a vast program in a relatively short time. As long as the DVM degree is what it is, I don't see how it can really be made much better, it's just the nature of the beast. But try to get an idea how the two schools might compare in that regard - are there free blocks during the day or are you in class a solid 8ish hrs everyday, that kind of thing.
I know this isn't the OP's question, but for any of those who do have a choice between IS and OOS... assuming you are not rich and unless there is some very specific program or resource you want at an OOS, you are CRAZY to not take your IS. Any of the vet schools will get you a great education, and with debt loads and dismal salaries, I don't see how anyone could possibly turn down the chance to save probably about $80K on the degree.