P.S. Nothing personal.
Here is a link to John Goldby's
Jazz Concepts: Scales & Modes Explained
P.S.2. (A little bit personal).
I wish SteveCS, who I recon as one of the most knowledgeable TB members on Modes and overall Music Theory/Harmony would share his ideas about your vision on Modes, scales, etc...
It would be a very beneficial and interesting topic for more advanced musicians.
Thanks for pointing out some useful resources.
I know my understanding and use of modes is basic and unsophisticated. The memory requirements to truly master the subject is pretty much my limiting factor. Academic knowledge simply falls out of my head, so memorizing all the interval relationships and altered chord associations is likely beyond me. I understand and respect SteveCS's reticence.

. Clearly this is an important distinction.