Hearse flooring

[Ghosthunterus64]

I have recently removed the rollers from the back of my hearse and looking to use 3/4 inch plywood for the floor. I will be adding seats in the near future and was wondering if this would be the best, or if there was something else that would be better. Any help would be appreciated.

[60Crown]

3/4" isn't going to stand up long term. Go with 1" - same that it had. Planning on auxiliary seat staying in fixed upright position or folding down to keep a flat floor?

[Ghosthunterus64]

upright