Man, did you read the whole thread?
I am willing to provide extensive details to interested/qualified lenders. I am simply not going to throw all of my personal/business details in the OP and hope it works. The thread is designed to spur interest from lenders, elicit feedback, and lead to discussions privately where details will be worked out.
I am not asking anyone to loan BTC to me anonymously and just hope for repayment....where in the world did you get that impression?
I'd interpret DeathAndTaxes's comments as being about a bank's legal and collections
infrastructure rather than about what information they get. A big bank has entire teams whose job is to get money back from defaulters, and has existing relationships with collections agencies and lots of experience doing all that. My general attitude with loans in bitcoins is that for most smallish loans I don't even bother asking for identity: if your online reputation makes me believe that you're fairly unlikely to run with my money, then you'll get the loan; if I'm unsure enough that I'd want identity verification, I just won't offer the loan at all, simply because it's not worth my time to chase down people who default on small amounts of money.
With the quantities of money you're asking for, on the other hand, I (or other lenders) would obviously need to ask for identification. But if it ever came to collection/legal action (which seems unlikely, given your reputation), we'd have to spend a lot of time/money getting lawyers involved (for a nearly unprecedented legal action, suing someone for virtual goods!) and/or selling debt at a loss to a collections agency. I think that more than justifies an increased rate over a bank.
Anyway, that's all I wanted to add
I wish you luck in getting the money and earning a lot more on top of it.
tl;dr: economies of scale on collections infrastructure allow for lower interest rates