WooHooo!!! Congrats! You will soo enjoy that machine! Do make sure you take advantage of the lessons...they are fun and you will learn things that you had'nt thought to ask about. (well, I did anyway :roll: )
As for telling DH...just carry that baby in the house, set it down whereever you want and if he ask why you bought it...just say because you wanted it! He buys stuff he wants doesn't he? Why can't you?