Hey Gina! Nice to have you here! USA Hamers vs import Hamers is sorta like Volkswagen vs Rolls Royce: same sport, different league. If you ever have a chance to play a USA Hamer, you'll instantly see and feel the difference. Generally speaking, the earliest imports are considered the best of the imports and say 'Slammer Series' under the Hamer logo. The Stellar model is among the second wave of imports (plain Hamer logo, nothing else), and are decent quality. The 'Slammers' are more recent and generally considered the worst of the bunch. Hamer has the most baffling naming system ever, so if you're at all confused you're right at home. That's just a quick, broad overview. You came to the right place for answers. The search function might help you out, too.