so this spring after my university term me and a buddy are going to do a cross canada bike trip. driving from place to place and stopping to ride at good locations. I'll be bringing my hardtail for street park and dirt jumps but i also need a dual suspension for all mountain rides, heavier xc, dh, freeride, and lift access parks such as kicking horse and whistler. I've had fully's before but never a bike that i would need to be so versatile since my budget is low due to being a student and tuition and living is expensive. I'm probably going to buy used but dont care if i have to get a complete or build something up. My only question is what frames should i look at to start as a base for my build? i want to get a complete for around $2500 so any recommendations would be appreciated.