Just got a crazy bargain on a near mint condition NS-2 noise suppressor off Gumtree. Nearing completion of my first modest sized pedalboard set. Now looking for a 2nd hand LS-2 and RV-6 before committing to a RockBoard of some sort. Any thoughts on the possibility of having too many BOSS pedals in one board (e.g. 5 or 6)? I think all BOSS pedals are buffered bypass.