I started my search by bouncing every outfit that did not post their rates.
.......
Very interested as to why you would automatically eliminate an outfitter based on this? .........
Fair enough question.
I think you answered your question in your own statement.
...as long as they are straightforward in their price proposal
I see website design and transparent presentation of detailed information as an indicator of the mind set of the owner and indeed how they are being "straightforward" or not.
Price lists are one piece of information.
I also have no use for:
Out of date websites -
Misleading information - Problem Lions from Botswana, etc.
Plagiarism and theft - Pictures taken from other websites without credit, etc. (I have personally had my pictures misused by an Outfitter.)