Have to agree with Panda - the grape is fantastic! Also really enjoy the 555 ... and the peach! However, as every person's flavor favorites are different, what Phoenix suggested would be the best way to go, I think. That way you can try a variety and find out what suits YOU the best.
You know, isn't it funny how so many of us ex-analog smokers so quickly switch from a tobacco flavor to something else? Seeing as how we all agree that analogs taste like crap, I guess it's not so strange after all.

But I, for one, would never ever have thought that I'd find myself vaping fruit flavors so much. Then again, Steve's flavors are absolutely awesome so ... there ya go!