MacBook Pro 15 2018 vs MacBook Pro 13 2018 PCT?

Question

macbook

I'm trying to choose between Pro 2018 for 15 inches from the USA (only 1 year of international warranty) or Pro 2018 for 13 inches, but Rostest with all the consequences (Russian layout, warranty! 2! Years)
Actually, the complexity of the choice is in the warranty. The extra year makes me think. After all, there were a lot of complaints about the firmware because of the keyboard / screen / speakers.
What is better to take?

Answer 1

Take it with a big screen, the one-year warranty is enough, it's Apple.