I use Montana acrylic markers for my work, but their fine tipped acrylic markers have a tip that clogs easily

My only prior experience to paint markers before purchasing this Molotow marker is the cheap acrylic paint pens that you get at Walmart

Molotow markers are my favorite acrylic marker when creating mixed media pieces

Gives a nice acrylic flow and the white is nice and opaque - you shouldn't need a second coat