3500-Frame Film Rotoscoping -- 2

I have a single interior shot of about 3500 frames that follows two actors in a dialogue-heavy exchange. I need clean, accurate mattes for each performer so we can swap out the background later in compositing... (Budget: $200 - $550 AUD, Jobs: 3D Modelling, After Effects, Animation, Image Processing, Maya, Motion Graphics, Rotoscoping, Video Editing, Video Production, Visual Effects)