Doing research prior to attempting a DIY basement finish. Never had moisture issues (sealed prior to move in) since we've been here (10yrs), walls are all below grade (no walk-outs). no insulation anywhere other than the space between the top of the wall and the bottom of joists (terminology). The question is, can I frame the walls and use faced rolls, or do i need the boards, boards and rolls...no vapor barrier, vapor barrier? I'm in Zone 5 apparently. Also, currently no real heat in the basement as the HVAC was not setup that way, but that would change a little once we finish. Purpose will be an open space with part for workout/hang out and the other for wife's sewing area (which is where we would focus heating efforts).