I love the The Lexham Syntactic Greek New Testament! In fact, it is my go to resources. I have been pushing for a Old Testament counterpart for this resources. I know this would be a daunting task, but would like to see Logos start to put something together. I think a practical way to go about it would start book by book. Maybe you could have logos now users vote I which book they would like you to do first and see if their is the interest out their for this kind of resource.