This owner is going to eventually replace the canvas but this gives an idea of just how much it can fade in 7-8 years or so.
Rather than reinvent the bimini around the new panel the owner opted to just re-stitch for now and add the panel. The cost was minimal for the canvas work.
The primary role of this panel is to keep his Lifeline AGM batteries charged on the mooring. This boat is not sailed off a dock. Because his boat is mooring sailed getting his expensive AGM's back to 100%, as often as possible, was the main goal.
The owner also has a high output alternator and external regulator so the panel is only really taking his bank from 80-85% state of charge back to 100%. This was accounted for in the sizing. His bank can go from 85% SOC to full in about 2-3 days with this panel.