After an exhaustive research and trying out different hot tubs, we purchased a Nordic Crown XL. This tub is tough and built for the Michigan winters. In fact, it is built here in Michigan. We like the ease of operation and the intense therapy that this tub provides. It is 220 volt, round and seats 5-6 people. It has LED lighting around the top of the tub and one LED light in the bottom. The tub heats up quickly, too. We did not want a spa that had radio/tv or any other option that had nothing to do with the therapy that this tub provides. The total price of this tub with cover, cover lifter and steps was 4500.00. The electrical hook up was 350.00. If you are looking for a hot tub, I would suggest the Nordic Crown XL (they make rectangular tubs too) and also make sure that you have a reputable dealer behind your purchase. This is an excellent tub.