I HAVE JUST LOADED LOTS OF MUSIC ONTO A 120GB USB STICK, WHEN BROWSING ARTISTS THE SCREEN WILL NOT DISPLAY ARTISTS BEYOND 'C' EG COLDPLAY, NOR ALBUMS ASSOCIATED WITH ARTISTS AFTER COLDPLAY. NO CHANCE OF ZZ TOPS GREATEST HITS THEN..DO I NEED TO COMPROMISE AND GO FOR A USB WITH SAY 8GB AND SAY MY FAVOURITE TOP 50 ALBUMS, OR IS THERE A SOLUTION SO I CAN STORE (NOT THE PROBLEM) A FULL SAY 120GB BUT EFFECTIVELY SEARCH ALL THE ARTISTS/ALBUMS? THANKS FOR LOOKING