I've never been to Knoxville before...

What should I expect?

I did see Knoxville has the Holy Trinity for foodie-grocery shoppers like myself: Trader Joes, The Fresh Market, and Whole Foods. Yes, I'll be going to all three. Because... Biloxi has zero of these!

I do see that Knoxville looks very similar to Chattanooga and Nashville, very hilly and mountainous.