I see that Costco has an Infinity Laguna Spa on sale for 2999.99. This seems like a super price. I have been wanting a spa for a few years and last year I was in a wreck which makes me want one even more. The older I get the more I hurt:) Does anyone have an Infinity Laguna Spa and is it worth the $. I live in Nashville TN so the electric during the summer shouldn't be bad and winters are not that harsh either. I have never owned a spa and don't want to make a misteak on the one I purchase. Any advice is greatly appreciated.