Guitar Center is known for its helpful staff and great deals. Customers often praise the excellent service, noting that employees are knowledgeable and friendly without being pushy. One customer shared their experience of buying a used guitar, specifically a used Epiphone Les Paul special ii, and appreciated the prompt assistance from the store manager when a tuning knob broke. The staff advised them to pick a similar used guitar and credited their purchase to their account, helping them upgrade to an Ibanez GIO. Many customers enjoy playing instruments in the store and find the environment relaxed, making it easy to have fun and try out different guitars, like a Gibson studio or a Michael 12. Overall, Guitar Center offers a positive shopping experience with attentive service and a good selection of musical instruments, even if some customers feel they do not always receive suggestions from staff.