I really have not set myself to either liking the stormraven model or not. I have not had one in my hands or faced one on the table. I do think that I like them better without that turrent on the top. Anyhow, here are some pics floating around.
These are from Disdainful off of Dakka. Also his blog can be found here http://captureandcontrol.blogspot.com/ where he does a nicely detailed out set of pics that were done while making the stormraven.
This is the stormraven without the top turrent. A lot less bulky.