Any Vita Spa Duet owners here? I found a really good deal on a used Duet (few years old) and I'm wondering what people's thoughts are on it. I dont have a lot of space and this is what attracted me to it. Thanks to these forums I know that its preferred to have 220v outlet for a hot tub/spa but unfortunately I don't have that option. Is this a decent spa for its size? Also are the jets on this spa strong enough for a decent massage or mostly is this for recreational? This spa has a different way of heating the water and is it efficient to keep up with you and another person in the water while in use? Will running the spa year round be expensive (I live in the Midwest)? This Duet doesnt have those plastic wood panels but a vinyl like skin exterior around the shell. Anything I really need to know about the manufacturer ( I dont see many complaints with Vita spa on these forums)? I tried scouring the internet for information on this model and its manufacturer and found nothing on the model but a little on its manufacturer. Any input would be highly appreciated " title="Smile" /> Thanks