I've completed the Udemy course (only $6 with coupon) and am currently working my way through the LearnLogos course ($60 for the USB version).  Both are bargains for 3rd party training materials. 
I also have the Morris Proctor training volumes 1 & 2 on pre-pub order for $39.95, but am wondering if they will have much added value over the video training I now have. 
I'm wondering if anyone has experience with both products for a prior version of Logos.  If so, would you go with both again?  If not both, which would you go with and why?
NOTE:  I apologize if this seems like a topic that's already been addressed.  E.g. I am aware of this thread regarding training material, but don't see an answer to my specific question. I will soon be unable to cancel my order for the MP training manuals so am hoping for timely feedback.
ADDED Apx. 6:00 PM, March 12th.  I just got an email the manuals are about to ship.  Additional input anyone?  