this won't really help you much, but for what its worth i am researching purchasing my first tub and the limelight flair is high up on my list. i am no expert, but i can tell you that it is made by watkins which apparently makes very good tubs. from what i understand it is fully foam insulated, which should help keep operating costs down. i believe it has a 24 hr circulation pump, which should aid in keeping the water clean. it also has two jet pumps, probably because it has a high number of jets (41 i think). it has a lounger, which some people like and some don't. for me i'm pretty sure i will want a lounger. one big change that limelight recently made is in their warranty. they always had just a 3 year warranty, but recently beefed it up to 5 years. that's big for me. if you're making a significant purchase like this, i think the warranty is important. ultimately people here are gonna tell you to wet test and see which tub feels better. that along with the dealer and how comfortable you are with them will help you decide. hope this helps. keep us posted!