Does sex have to be long for it to be great sex? women complain how they do not want a minute man. can sex be short in time and still be good?

Depends on you!: Everybody is different. If you have climaxed prior to intercourse you have a much greater chance of being able to climax during intercourse, especially in a short period of time. If your partner is ejaculating too quickly to meet both of your needs, perhaps a visit to a sex therapist can help him learn a little better control to climax less quickly. If you're both satisfied, don't worry about it.