It wouldn't be just about fucking on film. It would be about striving for the hottest scene between the two (or more) lads being filmed.
And I think the casting would be the most fun. I'd be on the lookout for fresh new faces with hot bodies to put on screen. But they'd need to be screen tested first. I wouldn't use other actors for that. I'd take care of that part of the business myself. I think if you're trying to get into porn, you can't be too picking about being fucked on a few casting couches.
I suspect some porn producers really do that because they sell their filmed seduction scenes. I'd sure like to be the producer who first took Trenton here for a whirl. Not so fast, son -- let my cock slide out of your mouth much slower and look up at the camera as you do it. Open your eyes wider and look at the camera as you guide your tongue over the tip of my cock just as it springs free from your lips. Don't be afraid to drool on the carpet. And be sure not to flinch and close your eyes when I pump cum all over your face.
As usual, these pictures are larger than they appear below, so you can see and save the originals in the free folder here.