Trying to figure out how I can get more comfortable on my bike without moving up in wheel sizes. I have a 2009 Redline Proline cruiser with Flight cruiser bars on it. I am a MTB'r who rides indoors with my two boys in the winter. I just can't get away from the feeling that the cruiser is small. Doo you think that taller bars would help? I'm 6' so I don't think that this bike is too small. Whaddaya think?