Karunya and Amey are both totally deserving of this title. I think Monali got out a little too early. There were others that should have gone before her in terms of likeability and voice quality. But it will come down to the wire with these two if everything goes the way we would like it too. But who knows what the Indian public is really looking for. Its not as if Karunya and Amey have not been in the danger zone. So one can't say.
Ideally this is what one feels it should be. Karunya is really the whole package. Amey has an amazing voice and should do well like Amit Sana did.
But with the way voting goes nowadays ..it has a regional or local bend ( think what is happening at SAREGAMAPA ).. remember ABhijeet Sawant's support from Mumbai. and Karunya is from South were a large percentage do not watch Hindi TV...so for those who genuinely belive that Karunya should stay till the end have to put in that extra effort.