hello, I was in a similar dilemma few weeks ago and had to decide between three great schools (Tuck, Darden, Duke). I personally felt that Duke resonated more profoundly with me than Tuck or Darden. To answer your question, I have indicated few of my own criteria below that you touched up on in your question. Please take my opinion with a grain of salt as everyone's situation is unique. I apologize if my response got a bit longer, I wanted to make sure to give you as much detail as possible.
Career goal: consulting - I want to do consulting post-MBA as well and personally felt that I can get to Big 3 firms from any of the three schools. As for you, I think Darden or Tuck would get you to where you want; either way you have to do well in your interviews and there is no way around it. I think this criteria for you would be a wash between Darden and Tuck.
'Tuck does better in consulting than x, y, z school': I initially felt the same way, but came to the conclusion that it is a self-selecting process where majority of Tuckies want to go to consulting. When I spoke to consulting club members at all three schools, I walked away with the impression that all three schools are great collaborative schools that prep you really well to face case method interviews. Using the similar analogy as you gave in your question, I can argue that Tuck does not do well in Financial sector since so few Tuckies go into finance. Again, this would be misnomer as it is a self selecting process and Tuckies who want to go to Finance do end up in the financial sector. This criteria for you I think should again be a wash between Darden and Tuck.
Location / weather: Personally for me, location was important. A lot of people might disregard this criteria, but I felt that it is vital to select an environment that you will love for 2 years. I feel that two years is a long time to be miserable, or short time to be happy. I love to run outdoors all year long, and felt that Darden or Duke offered this better than Tuck. I am grateful for the acceptance to Tuck, but couldn't imagine spending 2 years in frigid NE winter. As for you, I think you have to qualitatively decide how important location is for you. This might be your wild card.
'Tough Academic Workload': From the informational interviews I did with students and alumni at Darden and Tuck, I came away with the impression that workload indeed is tough in first year. I think Tuck and Darden hammer you in first year to ensure you build relationship with your peers while working in the trenches deep in the night. I think for you this is a wash again as Tuck or Darden would offer similar academic culture and workload.
Alumni network: I did informational interviews with students and alumni at Tuck and Darden. I personally felt that both groups were great at selling their schools and being honest about what their school offers and lacks. I honestly can't say that one network is stronger than the other, but I do hear quite often that Tuck alumni's respond all the time. I had similar experience with Darden and Tuck alumni, so I can't really say much on this end. I think you would have to decide on your own which one resonates more to you.
Reputation: I have always felt that I am someone one who can forge my own path and all I need is some guidance and academic background to stand on my own two feet. So for me, reputation was not the 'IT' factor'. I was often told by wide variety of people that Tuck > Darden = Duke. I personally felt that I need to be in an environment that is truly reflective of me and where I can blossom (so to speak). This criteria again is a bit of a personal thing and I would strongly urge you to not even consider 'reputation' as a factor since Darden and Tuck offer similar career and academic opportunities, and 'reputation' to me is not a factor that should decide where you want to spend your two years as rankings, etc. change every year. If you are someone who really feels that having a certain schools name on your resume will truly make a difference, then you have to make a conscious decision as to which one you pick.
'Already went to UVA for undergrad': I went to Duke for undergrad as well and personally didn't consider this as a factor when selecting MBA programs. Perhaps you have your reasons for not wanting to go back to UVA, but I felt that people I will meet in my MBA program and career opportunities available to me will be very different than the experience I had as an undergrad. In my opinion, this should be a wash, unless there is a strong reason why you don't want to go back to UVA.
I hope I have added some insight to help you. Please do share what you decide and how you came up with your decision. Cheers!