Water spot removal or swirl removal?

[A.P.A.D.]

Just a random question:

If you had a choice of 2 different vehicles to correct which would u rather work on?

1. Vehicle with waterspots etched into the paint and glass and customer wishing for them to be removed

2. Vehicle with swirls and holograms and customer wanting them removed?

[Capa1970]

In my limited experience, the water etching that I have seen was hopeless. I find swirls easier to remove.