What does X22 + Scrypt mean (and why not "X23" if you're adding Scrypt to X22)?
Assuming you grab all the unique algos from X14 and X15, add in Scrypt, and you're at maybe X18 at best. A nice list of the 22 hashing algorithms being used would be good.
BTW, I want to just state that the "more is better" mentality of X11->X13->X15/X14 is not necessarily a good thing in my opinion. Each additional algorithm simply adds overhead and that can be a problem on servers (e.g. pools and exchanges).
x11 is already pretty pointless at that level... in terms of security keccak all alone is more than enough...
At some point coin devs will remember that a coin relies on decentralize network where transaction can be processed by devices... so to make them difficult to process, is a total non sense (from the start...)... I won't complain though

Regarding the OP, it is still terrible. Limit yourself to the executive summary and put the extra stuff in the white paper...