I hope "Billy Burns with an arm" is not too disparaging. Burns is a starting CF whose average last I checked was still around .290. I'm just a huge fan of Brett Butler, who played before the steroid takeover, and was hoping Stevenson would bring some walks along to be a high OBP guy. By the way, what is the book on Stevenson's defense?
Span is another good model, but I think of him as having more BB and a bit more HR (4 - 8 in all but 1 of his 400+ PA seasons and 5 this year in 265 PAs) power than Burns.