But have no illusions, it's an expensive city. It will offer you the best time of your life, but it will cost you the most it ever did. You have probabley heard that the six star hotels were introduced in Dubai for the first time, and they don't come cheap. Also, book everything in advance. They might not have an opening when you get there.
So, if you decide on going to Dubai for your holiday, I wish you have a nice time. Cheers!