Ratings

Ok i've been going through some of my ratings and found a couple of albums/artists i think i rated a bit too highly. Corrected a few of them. Anyhoo all those 10000 artists and albums i rated have been ceremoniously wiped of the face of the site completely thanks to the make over this site has had. Looks like i spent all that time for nothing! Thanks guys!
Also running out of stuff to listen to! I think i'm actually getting bored of music!! Any suggestions on what i should listen to now?