I'd hope there's a return game because NYC to me seems like neutral-away when UConn's the opponent, but I think you're right because in the past they've generally said there's a return game in the announcement. But it hasn't been officially announced, so there's still hope.
Yeah, they would be an awesome opponent for the United Center - a team that wouldn't bring too many visiting fans (unlike a team like Duke with all its bandwagons in every city), and it's a name opponent that would excite our fans/local basketball fans.
On that topic earlier, I think the following would be my top three wish list for a good series for us to try to set up in a 4-year pattern. I know I have posted these before, but the topic came up again!! With the exception of Kentucky, my criteria would roughly be:
(1) A program that would lead to a big crowd at the United Center but would NOT bring a lot of its own fans ... the UC needs to be marketed as OUR home away from home, not a true neutral site. In other words, no Marquette, Notre Dame, etc. It would be so stupid for us to aid in them getting that exposure. Mizzou does us a massive favor by broadcasting us loudly and clearly as an equal in the St. Louis market every single December, even though their fans outnumber ours there by a wide margin.
(2) A program with a valuable market for a return neutral game, for one reason or another. It could be a recruiting hotbed, it could have a lot of Illini transplants, it could be somewhere our fans would flock to for the "vacation" aspect like Vegas, etc.
(3) Probably the least essential, but a program that has a cool on-campus arena for the return away game.
Kentucky - This one is the biggest no-brainer to me. The atmosphere for the on-campus games would be awesome, and both fan bases would bring a lot of fans to both locations. Plus, as I have said in previous posts, having the UK return game at Indy is just such a funny troll ... having Indiana fans know that Kentucky and Illinois will be playing in their backyard on national TV and Downtown Indy will be swarmed with two fan bases they hate is just delicious, haha.
1. Champaign, IL
2. Lexington, KY
3. Chicago, IL
4. Indianapolis, IN
North Carolina - Big name that surprisingly doesn't pack the house with traveling fans quite like Duke, Kentucky, Kansas, etc. Plus, the return game in Charlotte is great, as it is surprisingly one of the best hot beds for hoops talent.
1. Champaign, IL
2. Chapel Hill, NC
3. Chicago, IL
4. Charlotte, NC
Florida - Something a little different, and I think if it is on a weekend, Illini fans would flock to the Orlando return game.
1. Champaign, IL
2. Gainesville, FL
3. Chicago, IL
4. Orlando, FL
A lot of other options either had a cool opponent but not an overly attractive market (e.g., Kansas with Kansas City and Iowa State with Des Moines) or they had a cool market by them but might not excite the Chicago fans as much for the return game (e.g., Georgia with Atlanta).
P.S. Bad blood with coaches actually really puts a wrench in this thing! Series with Houston and Auburn (with the return game in Atlanta) would be awesome on paper, but I am guessing the issues with Sampson and Pearl would be too much...