Cooler temp boots for the hills

[bretton_s]

Klim Actic GTX boots look pretty warm for the upcoming early- and mid-winter cooler temps. Are these brand new boots or something? I haven't heard much about them nor can I find any posts regarding them.

Does anyone have any thoughts/opinions/experience on these boots? Are they stiff compared to the Adrenaline & Radium GTX boots?

 

[Team Pigeon]

Radium GTX are stiff as all hell so I bought the Adrenaline GTX boots. They are super warm and don't leak. The rubber rand on the inside doesn't have wear as compared to the many snowboard boots i've thrashed. They just aren't as supportive as those old snowboard boots (Burton Rulers were my last pair). Soles are doing ok too.

Comparing them in the pictures, the Adrenaline boots have way less seams. And 1200g insulation is gonna be hot!