How cold was it?
I bought this helmet for a Wyoming trip. First time with an mx'er. No fogging issues after I learned to open mouth piece when stopped. Take goggles off when working out a stuck sled.
Light helmet, no snow dust issues was the biggest plus. Nice to have 2nd goggle for sunny days, no sunglasses to fight with.
Don't understand the mx peak, maybe keeps snow off your face? Doesn't work as sun shade as some say and you get a lift or push when driving at speed.
Don't trust in extreme cold but I used it up to minus 18 with no problems or fogging. Full face for anything beyond that temp. Everyone I've ridden with has got frost bite with an mxer...