Replacement for the Fuze?

No more comments? It seems silly that so many new mp3 player models are priced at $500+(which also have under 15 hours of battery life) while there are so few(none?) new models between $50 and $100. It would be great to get a player for  $100(or less) with an SDXC card slot and a 20,000+ song limit(2 card slots would be much better) that has 50+ hours of battery life.