I prefer an 8.5 pound rifle, but I have packed heavier.
I don't like 11 pound rifles...They make my forearm ache, but in the right circumstances I will bring that rifle along...Keep in mind I have more rifles than some gun stores.
Everything is a trade off. Light is easy to pack, but unless it has good balance you sacrifice shootability. Same with short barrels...Everything on the rifle must contribute to the function as a whole.
For a new shooter/hunter you might be best to stick to what is proven and then venture off and experiment.
Read Boomers post a few times...There is a lot of good information for you to absorb.
It amazes me how different our hunting styles are.

The only time I ever find a 26" barrel awkward is when I have to bulldog through an impenetrable willow/cedar thicket, but no rifle is fun to drag through that crap.
I guess the other would be when the rifle is tied to a backpack and the barrel sticks up and frustratingly grabs overhead branches, though once again most barrels are too long for this situation.
All that said it seems that I am the
exception to the rule. So you should proceed cautiously.
Heavy barrels are not required to attain long range hunting accuracy....Unless (as Boomer suggested) you are shooting at extreme range.
Even then the average weight rifle is usually more than capable.
It always comes down to the nut behind the trigger.