IS THE "X FACTOR" SUSTAINABLE?

What do you think about the points mentioned below? Do they form part of the "X Factor" in a relationship? Are they sustainable or pie in the sky? (Let us have your comment)


Even when its not brand new you need to feel those butterflies when you know you're going to see each other.
Thoughts of that person need to make you sparkle and bubble
The idea of being apart for an hour never mind a day kills you
You want to throw your arms around that person just because they're alive and in your life.
You have to be best friends and share everything
There has to be mutual respect for each other as people and for each others ideas and interests
You feel so proud when they they do something wonderful
You definitely need to laugh together
Intimacy needs to be full of electricity and be an expression of the way you feel about each other.
You have to believe that your partner is the perfect fit (the puzzle of your heart). There cannot be any doubt in your mind
You will be truly relaxed in one another's company
There will be that sense of excitement on every meeting
Although everyone has different hobbies and interests, there will be a common coming together, which will celebrate the uniqueness of the relationship
There will be lots of affirmation
An element of adventure and spontaneity will exist (Let the dreams come true)
Appreciate Gods wonder. Experience the simple things in life. Stop to smell the flowers, take a walk on the beach, create surprises for your partner
Must be able to laugh together, cry together
Intimacy must be a true celebration of the relationship, not a task
Paint a picture together, write a story together, cook together, play together
Your partner must be your closest friend (share fears etc)
Make your partner a Princess or a Prince, and treat her/him like this