any rumors of Bento 5?

Wondering if anyone has thoughts on when Bento 5 might be released? I hate to buy and put work into Bento 4 (with all the negative reviews I've read) if Bento 5 is right around the corner.

Or is there any inclination that Apple might put out a Database program that integrates with iCloud - use to really like Appleworks?

Yes I know anything is speculation but any insights would be appreciated.

thanks,