mr dreamer:
Irvine, this historically planned community, is comprised of "A" neighborhoods which anchor an area followed by "B" hoods which are fringe hoods with less amenities and are typically less desirable and cheaper. I think if you search for it you find something. Northpark = A, Northpark Square = B. Woodbury = A, Stonegate = B.... get it?
If you've already registered the general rule is that you are not allowed to come and sign in with your broker (supposed to be first visit). However, I cannot confirm that you can still do it if you ask nicely...
I know some here have said otherwise, but my experience several times is they want you to pre-qual with the inhouse lender, not any lender of your picking.