Let's be clear. In all of this I'm not counting instances where the whole front end is just smashed because nothing will withstand a head on type collision. I'm talking stumps under the snow, rocks, ski hits and what happens to the sleds after that.
Well I personally had an experience with an XM s-mod and it was only a $230 part. A Poo forged a-arm is $200. So I'm not in for too much of a surprise on the G4. The s-mod for the G4 is only $350 not $1000 considering most instances I've seen haven't taken out all three items.
Obviously I'd rather just have to deal with the a-arm but not if it takes out the shock. If the e-mod is broke too yes, this is a different story, it becomes more expensive. So both cases could be worse. If we are talking JUST S-mod and A-arms the shock is more vulnerable on the Poo than Ski-doo. I have not seen many s-mods, shocks, and arms get bent from ski hits on Doos. However I've seen Poo a-arms and Doo s-mods bust from ski hits. None of them have been small ski hits. But ski hits nonetheless
I personally believe with how easy the G4 is to ride I could care less whether I might bust the G4. Strap in cause just like the 2011-2016 Doos got better, these will too.