I've found a local auto body shop that will install the etrack for me with a combination of systems they use in auto repair they say is more secure than any system alone. It will cost me $170 plus tax to have 10 pieces of 2' and 2 pieces of 5' etrack installed. For the plywood I'm down to two options. I'm not going to have the plywood overlap the etrack at all. The margin above the mounting holes of the etrack will give room for snapping in straps.
Floor 1 is 1/2" plywood with a layer of Reflectix beneath it. Screws would be used to secure it.
Floor 2 is 5/8" plywood without the Reflectix beneath it. Liquid Nails would be used to secure it.
Either of those options should put the plywood even with or maybe about 1/16" higher than the etrack. The 1/2" plywood alone would be lower than the etrack and I don't want that. So, which is the better option?
Floor 1 is 1/2" plywood with a layer of Reflectix beneath it. Screws would be used to secure it.
Floor 2 is 5/8" plywood without the Reflectix beneath it. Liquid Nails would be used to secure it.
Either of those options should put the plywood even with or maybe about 1/16" higher than the etrack. The 1/2" plywood alone would be lower than the etrack and I don't want that. So, which is the better option?