Hello. My name is kristina. I just joined this website today. So I am new to this. My boyfriend and I just got into mountain biking. I have a used cannondale, but it suffers from a lot of wear and tear. Im looking for a new bike to get, Im not sure what is good and whats not. Since I am just starting out, I dont want anything to exspensive...has anyone heard of Diamondbacks?? Are they good bikes?? Please give me some feedback. Thank you.