too late, i just had one a few weeeks ago at Lehman (Aurora) and they turned it down even though it fit every single guideline. something like, yes it fits all the guidelines but we just don't feel good about the loan and we have the right to not originate it. i asked specifically why and they said investor had bbought one other property withn 12 months.
if you are at Lehman, Aurora or anyone who asells to Lehman start looking now for another home as soon as you can, even if the rep says "don't worry it's locked".