Best chain and sprocket set?

[oll_loves_pie]

Hi all, I have a 2003 Fazer 600. Last year I bought a Tsubaki chain and a set of sprockets from a brand I can't remember. I've done about 8000-9000 miles since then, and the chain is fine, but the sprockets are really worn, so I need to replace both.
I'm not interested in adding/removing teeth or anything like that, but I'd just like to know what are the best combinations of chain and sprocket so that they both last and wear evenly.