Well, if you're a Bourbon drinker, the Bourbon trail south of Louisville is fun. Without going too far off I-65, you can hit a couple of them (Jim Beam, Heaven Hill and a couple more). When you're at Heaven Hill, buy a couple bottles f 18 year old Elijah Craig. Wow - very smooth. And a lot less $ there versus a liquor store - if you can even find the 18 year old stuff. The Louisville Slugger Bat plant is in/near Louisville. I stayed at the Shepherdsville, KY KOA.
In Indianapolis, if you love Prime Rib and kick-butt Shrimp Cocktails, try St. Elmo's downtown. AWESOME! I stayed at the KOA on the east side of town.
In Goshen, good/fun places to eat are:
- Luxe Cafe (near Walmart)
- South Side Soda Shop (on Main I think)
The SS Soda Shop has great sandwiches, pies and ice cream treats. They even have Philly Cheese Steak sammies. You be the judge
In Shipshewana, IN, there's always the Flea Market. And of course the Blue Gate Restaurant
In Elkhart on the SW corner, there's the Farmer's Market.
Of course, endless Amish stuff (cheese factory, noodle factory, quilt shop etc.).
I could make that trip last for weeks
Jim