Welcome, RazorbackinKC.
The Arkansas home game is undoubtedly the most exciting non-conference home game on ISU's schedule, IMO. I think they'll be solid too; probably a tourney team.
Plus, I have a special affinity for schools that support their basketball well and Arkansas still does that pretty well. Now, Bud Walton Arena isn't sold out every game like it once was, but I think they still get 15,000 plus if memory serves me and compared to the rest of the SEC, they support the Hogs very well. Only Kentucky and Tennessee average more fans last I looked. For those reasons, I've always kind of liked Arkansas.
That, and the 40 minutes of H-E-L-L press and run style they pioneered under Richardson. I remember pulling for those 90s teams in the tourney with Corliss Williamson and Darnell Robinson. They were pretty fun to watch.
Prediction: close game, but the Cyclones pull away late for a 92 to 85 barn burner.
Edit: I also think the "Pig Sooie" chant is one of the most unique chants in college sports and I enjoy that kind of stuff. Does this mean ISU plays at Arkansas in the 2015 to 2016 season?