Shopping for a New WordPress Theme

Hi, everyone — I’m tempted by the new Sorbet theme. What do you think? Should I stick with my ’80s gray grid thing (and figure out its widgets and some other stuff, so I don’t have a bunch of nonfunctioning functions)? Go with Sorbet? Or shop around?

I like that it’s pretty text-forward, as opposed to having a very busy background and lots of color. One issue I’ve had with the one I’m using now is that poems with longer lines don’t format correctly. Would this one be any better?

Your thoughts on the best WordPress themes for poet bloggers?