I am close to getting ms212 - 38cc.
I have ms170.
I need backup saw as i drive 100 miles to where i use them.
And really want to be sure at least one will run.
Otherwise i would just stay with 1 saw.
I just noticed that you are in Europe. The MS241 is a 42cc killer saw that is no longer available in the US.
If you can afford it, you should consider it, and put a light 16" 3/8LP/picco bar and chain on it and you will not regret it.
It is a pro-level saw that fights WAY above its weight class.
MS170 - 1,3kw, 30cc, 3,9kg
MS212 - 1,8kW, 38cc, 4,6kg
MS241 - 2,4kW, 42cc, 4,5kg
Both can run the same bar/chain setups....