Well Bobert, an option on the balls would be to order something cheap that comes in a big box. The box will be so full of those little styrofoam peanuts that you'll have to have some place to dump them anyway, so you can just toss 'em in the pool to make a good reflective layer on the surface.

Then the tourists can come and stare at you goobers instead of laughin' at your balls.

John