Things like contributions, distributions, timelines, etc. are identical. 

Not so much info, as his contact info/identity.  

I was thinking the same thing @Tyler Mullen suggested....have you called the lender to verify that they actually sent this to you and why exactly they need it to confirm that it's not some scammer phishing for your personal info to do some sort of identity fraud?

I posted a very similar thread the other day, as I have a nearly identical situation I've been debating on.

But you carry your drivers license and to get your driver's license you have to show multiple proofs of identity, citizenship status and permanent address.

I have decided that I will contact the credit bureaus and request they remove that mistaken identity entry.

It was the only web page I could find of this nature that didn't look extremely biased and "scammy".Identity Guard gave me all three of what I think are my genuine FICO scores.

:D And yes, it's good though I felt I times I was watching The Bond Identity.

,Yes - multi-member LLC is better, but for asset protection you want the identities of the humans to be unavailable - all LLC members should be other business entities, not humans.Your business attorney should be able to explain it.

Yup, ratios now-a-days are fully blended, meaning that for the most part DTI math with you+cosigner is identical to you+spouse math.Keep in mind that when your cosigner goes to buy a home or rental property themselves, their DTI in turn is quite likely to get hit with the full PITI on that property, depending on a few other factors.