We recently got a trial version of The Hustler Channel to test out recently. All in the name of research. Smile. I find the sameness of most porn has me yawning (give me well written erotica any day). However, Hustler has always been known for being a little kinkier. They were the first ones to use ice and glass dildos, the first to use big budget and high art in their shots, and the first to use all those crazy suction devices you see in porn. Apparently, the popular ones these days were designed as a beauty aid by Panasonic. Yup the same guys that make your stereo equipment make a vibrating, sucking blackhead remover that doubles as a clit vacuum suction device. I kid you not. Apparently the older model EH 2500 (which is harder to find) is better than the new "mist remover". Lavender, a vibrating and sucking sensation all together and well worth the price.
If you are looking for a more intense experience, why not consider a TENS machine? Wikipedia defines it as: "Transcutaneous electrical nerve stimulation (TENS or TeNS) is the application of electrical current through the skin for paincontrol. The unit is usually connected to the skin using two or more electrodes." A low level electrical impulse that can cause pain, but distract the brain from other chronic pain sensations. It is apparently all the rage with the dominatrixes, and can bring on P spot or prostate tickle in men when attached to the perineum (the area between the testicles and anus).
Breast pumping equipment is similar to that of the clitoral suction, but much more localized. For many women with sensitive nipples, it can be the height of sensual pleasure. I knew one woman who could reach orgasm by using her nursing breast pump. I like www.medicaltoys.com for a variety of devices (don't go to this site at work, but it is fun to look at all the stuff). Since Valentines is coming up, you might want to get a jump on ordering and give your sweetie something really unique as a present. You can say that "hustler recommended it".