Welcome to our forum.
The other point that comes to mind is some covers offer a metal renforced side/edge. This is a great option if you are thinking on upgrading the lifter as well.
Can anyone comment about foam density. I will be replacing my cover soon as it was hail damaged a couple of weeks ago. Dealer quoted $599 plus $125 shipping for a Sundance factory cover (made by Ideal). It is made of 2# density foam and the tout their vinyl as:TOP SIDE VINYLTop grade 29 oz. marine vinyl with 100% polyester reinforced backing.All of the vinyl used to manufacture an Ideal Spa Cover is purchased from ISO 9001 suppliers. This vinyl is exclusively produced by the leader in the industry (SPA- TECH ™- SPASHIELD ™).Treated with high levels of mildew and UV inhibitors, it passes 1500 hrs. in the testing machine "Weatherometer".Vinyl used for automobiles fails at 300 hrs.Marine Grade Vinyl without these protectants fail at 500 hrs.There is a lot more on the website about other featuresDealer also mentioned a local manufacturer that will make a replacement cover for about $200 less, but the foam is 1# density. I wonder what else is "less than" the OEM cover?Last, what do you do with the old cover? can it be recycled or does it just go to the landfill?txwillie
Ideal is still in business?
Get one that has a 'hydraulic lift' (I know it's not hydraulic, but I can't think of the real terminology) . It makes taking the cover off much easier.