#82 is very interesting as is.
#87 - Can the arrow/boxes be set up so that the arrows do not lead you out of the logo but lead you to "POST"? Not crazy about the font choice for "POST".
#90 too much like and old logo for Publix and the current letter style they use.
#88 - Similar concern over the arrows being strong directional devices, but not as much of a concern as for #87, but can the green curves of the shape be more of a rounded rectangle so we don't have a complete circle which has no meaning to the business, leave the blue shapes as they are except for possibly working with the arrows.