You know the 4 Finger Club drill by now: pairs of hot girlflesh pumping each other's pussies with quartets of digits, followed by rides on the good 'ol Sybian, both resulting in lots of orgasms, all captured by New Sensations' typical clean, crisp videography.

In Vol. 21, the best is most definitely saved for last, as the recently returned Sky, one of adult's most breathtaking beauties, is coupled with the almost equally alluring Krystal Steal. While Sky isn't the most vocal, emotive performer, watching this Perfect 10 piece of divine porn poontang work up to a guttural orgasm is a thing of beauty. As is the turn by her scene partner, who is a way more lewd performer, giving off throaty groans throughout. Watching these two statuesque blondes do each other, your customers will likely pinch themselves to make sure they haven't croaked and gone to XXX Heaven.

The tape's four preceding pairings - Brits Ashley Long and Angel Long (they certainly look similar enough to be sisters), Precious Girl (a gorgeous Latina with full, thick lips and perfectly white teeth; yummy) and Nikki Love, Paris and Aimee Tyler and Mono Lisa and Harlee - are all solidly workmanlike with moments that blister.

But a certain routine predictability has befallen this once-fresh series, a situation that could be alleviated by varying the drill here and there, say by for once including a threeway or even a four-way (4 Finger Club 4 x 4 Edition has a nice ring, don't you think?).

Even so, cum this fall, the line is practically a shoe in for yet another Best All-Girl Series nomination (an honor it's never won, despite the box cover hype to the contrary; Vol. 2, however, did take home Best All-Girl Feature in 2000).