Hi. Starting from a pretty low level of understanding so looking for some advice. I have an RP1 that came as a bonus with my wife. The amp and speakers that were originally with it were knackered and have been replaced by an Audiolab 6000A and Mission LX-2s. My question is, is it worth upgrading to an RP3 or would my other components, particularly the speakers, let the side down? The RP1 has an Ortofon 10 so would it be better/more cost effective to upgrade the stylus? Thanks