Roggae, what is it about the 302b that you don't like? As an owner of a 302b, I can attest to its being a high-value tube integrated, and very good for its price range. You can get a different sound within your budget, but I wouldn't put Cayin or Consonance or some of the other sub-$1000 offerings head and shoulders above the 302b. For that, IMHO, you need to pony up more cash.
If I were you I'd either keep saving for a significant step up, or save the cash and stick with the 302b.
Michael