Another great design. You amaze me that you always come up with a "believable" design that is futuristic yet simple. This totally looks like something that would be seen buzzing around an orbital shipyard keeping an eye on things. Great job again!
When I first looked at it I thought it was a submarine... don't know why. Anywho, loving the clean lines and strong shapes mate- I've gotta figure out how you manage to do the cockpit and seats- my ships always lack that stuff... and it's kind of important.