Trying to get a handle on a few expenses

I'll be doing most of this weeks charters myself. Only drinks we'll furnish will be aquafina water.
Still having to use multiple boats so each can be cleaned after each use.
Made arrangements to borrow one new boat from per day to show case and attempt to sale... Actually it's to keep the wear and tear off mine but my excuse is better than the truth and it take one sale to justify the cost