Winter hiking boot with removable liner?

Not exactly climbing, but I've been searching for a winter hiking boot with a removable liner that weighs 3 lbs/pair or less to no avail (besides the Baffin Borealis, which is too expensive for my blood).  Any others folks can suggest?  Not looking for anything technical, so long as they can accommodate a snowshoe and microspikes...

Arcteryx bora boot with the insulated liner. 

Looks like it's discontinued :(

Sorels

LL Bean snow boot

I have a pair of men's Merrell Norsehund winter boots from a few years ago I don't wear.  They're in like-new condition with removable liners.  They're probably a bit heavier than what you're looking for, though. I've used them with snowshoes/MicroSpikes - no problems. 

Email me if you're interested: iceline574 (at) gmail dot com