Clearer and brighter (than the Rumble 100 I owned) sounds like just the ticket to be honest.I think I've read here that the R500c, with ceramic ferrite speakers, sounds more like the smaller Rumbles with the same type. The R800c, with its Neo speakers, have a bit clearer, brighter tone, I've read.
I've just ordered the 800. Will let you know how I get on with it.

