I don't think there is anything wrong with this topic. No, the specific recommendations may not be useful for everyone who reads the thread, but perhaps the reasons why people chose the folks they did to talk about might help others make decisions.
I know there is one instructor on this board I'd recommend people travel to work with, and that's NW Grateful Diver. Bob has over six years of teaching experience. He also has experience as a student from a wide variety of instructors and agencies. He's an excellent diver and also a very good teacher, and he loves doing it. He's flexible and tolerant and patient as all get-out. His goal is a safer, more comfortable and better educated diver, and he achieves that. His teaching style works for a wide variety of students, and he'll adapt to what the student's wants and needs are. And he still loves diving, and that come across clearly to his students. He makes you work for your "pass", but never makes you feel bad about not quite being there yet. Bob was my mentor as a new diver, and is still a role model for me in my activities mentoring Peter's students and other new divers today.