Thanks for your response. I agree we aren't comparing apples to apples. The 880 series is top of the line Sundance and you are right the Optima is bigger by about 100 gallons. The seating in the Jaccuzi appears lower creating the feel of a bigger tub. Unfortunately, going up to the 400 series of Jacuzzi isn't financially possible. We got a great deal at a local Home and Garden show with many vendors competing.
The Jacuzzi dealer told us that his filtration system was superior over Sundance because their pump filters 24/7 where as Sundance the filter is bypassed when the pool is occupied and the jets are on. Sundance says that this allows them to move more water. Jacuzzi says that their spas are the clearest and cleanest through their process. Do most use the same as Sundance?
Thanks.
I agree you should buy the spa that works and feels best for you. However, you a choosing between two different levels of spas by essentially the same company. The 880 series Sundance spas of which the Optima is one of, really is equivalent to the 400 series Jacuzzi spas. The features on the 880 SD and the 400 Jacuzzi spas are the comany's top of the line. A lot of this may not mean a whole lot because the J365 is an excellent spa, but the LCD controller used in the 880 and 400 lines is far superior to the LED controller used in the Jacuzzi 300 series. The 880 and 400 series also utilize the newer filtration system using a high flow circ pump vs the low flow on the 300 series. The J365, also, is 100 gallons smaller than the Optima.
As far as the plastic bottom goes vs the plastic sheet on the Optima, both spas should last 20-30 years. The plastic is more a sales pitch item, IMO. Since Sundance created the 2002+ Jacuzzi spas in their own design, if it were so much better they would install them on Sundance spas.
The strainer net is not necessary. All the top companies do a good job at filtering.
The bottom line is that you are looking at two excellent spas built at the same place by the same company. The quality will be identical. The price on the Jacuzzi should be a good deal less than the Optima. Its all about what is best for you.