Every relationship requires not just love and love and love. It also entails a fun and happy sexual life. That's why couples engage in coitus or put it simplier yet in a more vulgar language- sex. No relationship ever succeed without sex. After all, it is part of love and the very core at which creation of life and the proliferation of the human species is made possible.
People have different outlooks in life, different perspective, different beliefs on matters related to sex. Others enjoy the traditional sex and are too stiff to depart from the usual ways. Others, the more liberated and more adventurous in life in matters of sexual fantasies, now practice sex with the aid of what is popularly known to the adult world as "sex toys", like suction mounted dildos,etc.
People employ different ways at having sex and enjoying their sexual life. Preferences vary as people's choices and beliefs vary. The point is, what makes you and your partner happy in bed is what is important. If you are the adventurous type and you'd like to try out these so called sex toys, talk to your partner first and you agree on this matter as a couple. There are countless ways to enjoy ones sexual life in the imaginative, happy mind of loving person! All it takes is exploration.