Hi!
Sorry if my English is not good, my language is Spanish. I’m about to buy the Phonak Audeo Marvel M70R but I don’t know if I go for the M90R.
Prices (the pair)
M70R - 4298.99 USD
M90R - 5692.14 USD
As you will see, in my country the prices are very high. Is it justifiable to pay +1400 USD for the M90?
Thank you
Ty, i helped with the translator 
I check the specs but i don’t see many programs that justify the differences, four more channels will make a difference?
if you are shopping price, Costco offers a good deal - read about their KS9 's here
I have the M70R’s also, and I could not find a compelling reason to go up to the 90’s.
If you are in Mexico and have access to a Costco, you may want to check them out. Someone posted a price sign from a Mexican Costco a while back and the price was even better than in the US. Their current KS9’s are essentially the Phonak Marvels and are $1500 a pair.