So far, I've been quoted $6450 for a floor model 2010 sundance camden but it's at a dealer about 70 miles away. Then I've been quoted $6999 for a Jacuzzi j-325 2010 model here in town - not a floor model. Which should I go for? They both include steps, cover, ozonator, delivery and start up chemicals. Is a 120 volt hook-up less money (jacuzzi j-325)? I had already gotten estimates for a 50 amp 240 volt with disconnect.