I ordered a replacement cover last year. It was $787 plus shipping for my 2015 that has the glass door option. It fits perfectly but it is “tight” so it takes a little pulling and “stretching” to get it snapped on. Pro tip: start with the “rope” that slides into the guide on the port side. You have to install the new snaps yourself to match up with the ones on your boat. I practiced with a leather punch and the snap installation tool before starting in on my new cover.
Honestly, I wish they made a thin, lightweight stretchy cover that was super easy to put on and store for everyday use. Just something to keep the seats clean and keep the dew off. The cover from Formula feels heavy duty, which is great, but overkill for 95% of the time. I may look into options for a custom canvas shop to make something like that. If anyone else has done something like that please share!