Indian Creek tends to get less pressure than the mid lake area. More smallmouth on average. Not quite as much recreational traffic. Don't have to deal with the metro area traffic on the way to the lake either.
If I was a die-hard tourney bass fisherman, or spent a lot of time crappie fishing, I'd spend more time mid-lake. It is a bit tougher to fish the lower end of the lake and getting a limit of 5 big bass is a challenge, but if that is not your objective, and you like to fish just for the fishing, Indian Creek and that whole end of the lake has lots of opportunity.
Yesterday I saw only 2 other fishing boats. No one was ever even close to me fishing, felt like I had the whole area to myself. Solitude is tough to find these days.
Once the camp grounds open it gets a lot busier. A lot of striper fishermen start showing up too. Which is another thing about that area, it can have some great top water fishing for stripers once May rolls around.