I've been at around 26-35MB since early yesterday without much movement.
Without the phone app keyboard error, mms issue and the slower -- and more clumsy -- accelerometer in this OS it would be pretty damn good.
I don't know what the deal is with radio files since I've never been able to tell what issue some people had there. Color issue? I've never been able to tell the difference regardless so I don't mind that.
I greatly look forward to seeing how much RIM can improve on this in the next 2 months or so.
I have to use the default theme though cause if I use something else there are leaks. There are some themes that are safe from memory leaks in .114, but not the ones I prefer to use.