Oh Goody! I know you will be happy with it. Marc is a great guy, and I just ordered a heat siphon from him last week, and am now eagerly anticipating delivery! I cannot say enough great about his company. Nice, helpful knowledgable staff, great prices and comminication, and NO, i am NOT affiliated with them, just a happy customer wanting to share resources. I can't wait to swim in 75 degree water when it is 55 outside! THey are predicting a cold snap here over the weekend, and if i have my heat pump by then, will be swimming my little heart out! Congratulations on your new addition!!!!