Lets start with Romance genre.
heres what I've seen and liked
kimi ga no
Suzuka
Myself Yourself
To heart
ef tales of memories
School day [ didn't like the character design at first but it gets better as the episode progress]
Lovely Complex
Paradise Kiss
ichigo 100
and some others
But the type I like the most is kimi ga, myself yourself, ef and suzuka. I'm not totally into comedy though it's acceptable. And I don't really like romance with incredibly childish "cute" character design. Though it's acceptable if the plot is superb.
Any suggestions for this theme is grealy appreciated
In addition I'm looking for another Claymore Deathnotes must see anime thats really exceptional. FOr that I don't really care what genre just has to be really exceptional!
Thanks