Replying to Need a backpacking backpack....something in the 75L range

I did some research last year but never ended up picking one up. What should I get? I'm thinking like weekend trips, then maybe a few longer ones a year. I also want to go travel/backpack Europe or Australia after college so if I can use it for that as well that would be awesome.

Also looking for a tent. 3 season 1-2 person


Cheap is good as long as its a quality product, and if its from Backcountry even better (have some credit there)