Not picking on you Kris but here's Miggy's limited insight to your list of "desirable attributes"
1. Ambition. In not all things are people equally ambitious about. Sometimes there's a leader and there's a follower and some things you must do on your own. Ambition isn't necessarily a desirable attribute. Perhaps a better way to say it would be someone who is willing to let you choose the path and / or who you are willing to let choose the path.
5. Darkness. This just sounds horrid. Perhaps that isn't exactly what you should be looking for. Darkness implies a negative person. You don't want that (trust me) they will never become a positive person. I understand the gist of what you are saying though. Perhaps what you should consider instead of darkness in a person, one who is experienced in life, made mistakes but learned from them and doesn't carry their baggage around with them.
8. Equality - Ahh, in not everything are you equal to your partner and vice versus. The best thing in the world is to let your partner exceed at the things that they are best skilled for handling and vice versus and that both of you are willing to try new things together and seperately. Perhaps you want instead a man who respects women in general and appreciates you for you.
10. Sexual ability - implies experience and skill. IMHO sex skills can be "learned" but chemistry, desire and love has to make the learning worth it. Don't knock the less sexually skilled off your list.