pundit
Established
For those in deep conflict, Andy Piper has a post that may help with the quality aspect of your decisions - the other aspects (e.g. reliability, financial impact, etc I do not have a credible answer).
http://www.photo.net/bboard/q-and-a-fetch-msg?msg_id=00JKX4
http://www.photo.net/bboard/q-and-a-fetch-msg?msg_id=00JKX4