We recently bought a used bike and because we didn't know a lot about bikes, we decided to go to the shop to let them have a look what needs to be done. Jeff was very accommodating and friendly!! He told us that it just needs a tune up. We really appreciate the fact that he didn't take advantage of us by telling it requires more work than it should. After an hour, the bike is in great shape!
By the way, it doesn't matter how much your bike is. Cheap or expensive, they'll take care of it like it's their own!! Thank you guys!