Completely with you Ike. I packhunt in the mountains with a rifle that weighs about 10 lbs. I like that its heavy profile barrel lets me shoot long strings at the range in practice, but there is not a time that I am crawling through snow, or packing game out that I'd love to shed several lbs of it.
Then in the off season, I keep thinking how it would be better to have another couple inches of barrel for the competitions. Come September, the cycle repeats, and the search for pounds to shed continues. :/
I would have to know someone first hand that had at least 1K rounds through it, in field conditions, before I'd trust a hunt to a 3lb rifle though.