I'd like to apologize for my previous post in this thread (which obviously got removed), but I just found this thread hilarious in it's own, and I was in the mood for joking around.
To get back on topic, I can't add anything new to the argument in this topic, but I'll tell you one thing. From experience (12 years now) I can say that neither is better than the other, just different. I've played NT that I liked/didn't like, the same goes for BO. Currently, I own two basses, both bolt-on. I have owned a NT bass, a Peavey Cirrus 5, which I sold to finance my Modulus. I never think about them in terms like "punchier", "better sustain" etc. Both my current basses have sustain for ages, due to great construction, and the materials used.
In the end, it all comes down to personal preference, what sound do you like, and how do you achieve it? I think you can compare it to a football formation.
A lot of people argue about what formation is the most effective, e.g. 4-4-2, 4-3-3, 4-5-1 etc., but in the end, it all comes down to which team scores the most goals. I think sometimes people get too caught up with the small details, and miss the purpose of what they are doing/playing/whatever.
And I dare anyone to say that an American MTD bass is inferior in construction to a Brice/SX/J&D bass with a neck-through construction.