Which would you buy & why?


In the market for my end game,all in one(P/A-Amp/DAC/Headphone)control amp..1 manufacturer offers 2 choices that tick all my wants & needs:
Amp 1 is Class AB with 70wpc. & cost $3900.00 with everything I want..
Amp 2 is absolutely identical EXCEPT runs Pure Class A @ 25wpc.& cost $5600.00..I consider power output difference a moot point,I don't listen real loud & just never felt the need for lots of watts...
 So I am curious which amp you would choose & why if you were in my position?
freediver
Just a three parameters: class, wattage, cost are really too few. Plus, there is your preferences and speakers. Most speaker sound better with more power regardless of the volume you play them at… but then it depends on the implementation of the technology as to how it sounds. I would pick the one that weighed the most if there is a significant difference in the weight. No, I am not joking. The bigger the transformers the better… or if the did a big beefy case… both are very indirect but point to a manufacturer that is trying to put out a better product. Also, the higher cost would be in their favor as long as it was not a highly marketed product.
Class A for best fidelity, but no idea what speakers you're running. I believe in speakers first, then finding the right amp to pair with them.