The Solon-based Grum's has a more traditional sub store décor than the chain's legendary Coventry road shop, which featured a wildly popular eclectic look. The Solon store is clean and functional, with plenty of seating. Grum's offers a full menu of hot and cold subs, salads and sides. It's a bit pricier than the national chains but the quality of the food makes up for the price difference.