This series is so permeated with spontaneity, fun and general good feeling - not to mention eroticism - that it occupies a niche of its own in the porn market.

Six porn stars stay in a house for 36 hours, during which time they can fuck when and whom they please. They also get to talk candidly about their work, themselves and the scene they just did.

We see them getting to know each other - like Roxy Deville and Derrick Pierce, who’ve never worked together before - or fucking again with favorite partners.

The women are exceptionally hot, each living up to her reputation as a sex-loving slut. Roxy says, "I like to suck dick - a lot” - and it shows. When Hillary Scott insists she can’t fake her way through a scene, that, too, is apparent. Jada Fire’s hyper-erotic response to anal sex with Steven St. Croix elicits a rocket of a popshot that seems to fly across the room.

Hillary and Christian fucking in a shower is arguably the hottest scene (or at least the most prettily shot), but every coupling has a high quotient of viewer arousability.

In this edition, there’s more use than previously of the actor-deployed "perv cams.” Scenes captured by Jada and Roxy are particularly good.

Director Taormino is a perfect facilitator, warm, enabling and hands-off. When her final group discussion has to pause until Hillary and Steven stop fucking, she benevolently lets them get off before carrying on.

Pre-noms: Best Gonzo Series. Best Director, Non-Feature: Tristan Taormino. Best Coupling Sex Scene: Hillary Scott, Christian.

Retailing: This unique series is the best way for fans or the merely curious to get to know their porn stars.