I had a pretty similar criteria that you do when it came ot buying my daily. I chose to go with a VXII Clubsport and am very happy with my choice.
Personally, I think it looks good, goes well, is comfortable, has a decent enough image for clients etc, can do the occassional DECA or similar in it, and it can tow. I did make one compromise in regards to towing, that being I had to have a manual, but I'm fairly confident it'll tow my 180 without a problem. From what I've read on LS1 forums it will tow it with no problems, the 1600kg limit is there to protect the clutch. For the amount of towing I planned on doing with it I felt it was worth the risk.
Dane