Coincident Frankenstein

Please, can anyone who knows, list the following for me, as I am considering the advantages and disadvantages BETWEEN these 2 different power amplifiers:

What are the 4-5 greatest advantages that the Coincident Frankenstein amps have over the Dragons?

What are the 4-5 greatest advantages that the Coincident Dragons have over the Frankenstein's?

Lastly, is there an Allnic (or other) TUBE monoblock (or integrated) amplifier that you might recommend OVER either of the Coincident models mentioned and why?

If it matters, (and it does) either of these Coincident amplifiers will be used with Pure Audio Project Quintet Horn 1 speakers, (about 94-96 Db efficiency) in a somewhat large listening room but in "nearfield" proximity, listening to primarily (female vocal) jazz, classical piano, concerto, (clarinet, horn, violin, piano), classical guitar, full symphony, opera, big band, and some classic rock (I.E. Dire Straights, Pink Floyd, Steely Dan)...and with a tube amplifier, possibly Coincident Statement Line Stage, Allnic L1500 or L 3000, or similar such tube amplifiers. Sources are CD and Streaming.

This is a big ask, and a very specific topic, but anyone with direct first-hand knowledge will be able to provide me with very valuable and appreciated insight...and I thank you very kindly for your time, experience and knowledgeable opinions.
If you are permitted to provide your contact information, I will be pleased to thank you personally.
Ken