I think a lot of it depends on how you play. Do you use a pick or fingers? Do you play back by the bridge or up closer to the neck? Also, how is the Ric set up? If the action is too low, it will be very buzzy, clanky, and noisy.
Ripping it up on a Rickenbacker and having it sound good is possible, just listen to Geddy Lee on any old Rush recordings. He played with his fingers directly over the bridge pickup, and he used more of a nasally, midrangy tone which helped with high-speed clarity. On the other hand, Chris Squire from Yes played his Ric with a pick and used a verrrry bottomy tone with lots of "clank" up top; but he was more of a groove player, not a soloy player like Geddy. I think it's all in the tone settings and techniques.