i've been debating whether to install the aft baggage compartment with LP4-3 pop rivets per the plans, or install as removable with screws as i'm doing the main floorboards. decided to go removable. i think having that area fixed would be ok, but since i'm already doing the floorboards, i went ahead and drilled #19 holes along the 818 floor ribs and the mid-longerons for platenuts, and dimpled the baggage compartment panels for the flush rivets. i believe this will prove beneficial in the systems installation and any future maintenance or inspections.