Smiddy,
I think any movie that is well done can be enjoyed regardless of sexual orientation. I think a great movie is a great movie regardless if the characters are straight, bi or gay. I personally don't see any need to turn away from sex scenes (straight, gay, group, kinky, etc.), but different people have different levels of comfort. Enjoying or admiring a movie whether it is gay or straight themed has absolutely nothing to do someone's sexual orientation.
I think your post is great, Smiddy.