We sell Freeflow as well as Jacuzzi,the Freeflows are for the person that wants a spa thats comfortable, doesnt have a ton of jets and or bells and whistles at a low price.
They run great, have few problems and are easy to take care of. Basically they are what they are and you cant expect tons of therapy, but its hot water with decent jet action and pretty good filtration.
In regaurds to the rotational moulded spas we have seen a few of the small round ones get cracks,I think some of that was caused by having to many people in the spa, one guy that had one that cracked weighed about 350lbs and had the smallest freeflow which was the clx at the time.
If you go with Freeflow our most popular ones are the Accent,Passport and the Solstice. The nice thing with the premier series in the Freeflow line is you can get the performance package(upgrade) which is a larger pump 3hp but you can only go 220volt with that series.