first time washing and waxing the Bu

I only clay bar twice per year. Do you just use water in a spray bottle or do you use the spray detail wax stuff that comes with some claybar kits?

I've heard that using water with a drop of dish soap (since the wax is getting stripped off anyways) is a good way to go, anybody try that out?

I'll probably just try to claybar while I'm washing the car, so it's already soapy from my carwash soap. Just wash one panel, then claybar the same panel, then move on to the next. I think I use turtle wax ICE car soap...