I use the Project debut turntable to transfer all my vinyl to my Laptop & its quiet important that it sounds right to me, Its been a great tool up until now although I believe its time to replace the stylus as the sound quality has now deteriorated which happens. Should I stick to the OM series that comes withe turntable or would I be better off with a different cartridge & stylus. I see the Ortofon stylus ranges from £40-200 roughly. What are your thoughts on Ortofon as a cartridge/stylus product for musical clarity etc etc? Thanks