Thanks Will, very soon now I won't be coming upstairs with dirty hands and clothes after working on the car
This black urethane sealant went on so nice, and took brush marks just the way I wanted that I'm tempted not to prime over it in the cowl area.
Right now the firewall/cowl has two coats of black epoxy ... pretty much done if I don't apply another coat of epoxy ... so kind of reluctant to shoot it again just to cover the already black sealant.