I don't think styling is the reason that the K-01 is disrespected by reviewers/bloggers.
IMO, the K-01 is a strange proposition to anyone that does not already own Pentax lenses because: (1) there is no viewfinder and no option for an accessory add-on, (2) no tilt/twist screen and (3) it is nearly the same size as the K5. [sorry, I realize this has been discussed many, many times]
I like my weird little K-01, but no way to I think it has as broad appeal, or is as advanced, as the offerings Phoblographer compared. Yes, it has great IQ, but I have to admit it seems to be beta effort/experiment by Pentax and is a fairly unique fit for a select group of photographers. I still like mine, by the way!