RandyMoon wrote: . . . If you ever run into this sailor again, it would be interesting to find out his/her approach is to keeping the boat in tip top shape.
This is an interesting question - long term maintenance of the gelcoat. When mine was less than a year old I had an auto-detailer fully clean and wax it at a cost of $10/ft ... ergo, 260 bucks. However, his advice was that you simply cannot protect a boat or RV from ultraviolet radiation using just a chemical coating. It simply MUST be stored under-cover.
I took his advice for the first three years in mast-up storage. I kept it covered with two silverized Costco tarps, and the black stripe looked brandy-new for that entire time - drawing compliments at every ramp! (Remember that the boat sits under the tarps for 90% of the year). Here at latitude 38, my tarps tend to expire after two years. It would be much worse in the sun belt, and the northern climes would have less UV but greater problems with cold, wind and snow.
Anyway, the real issue with tarps - they're a giant PitA. In the best case, they're removed/folded on Saturday morning, then retarped on Sunday evening. Each transaction takes 20 minutes of hard work. After 3 years I grew weary of the exercise. Six months later, my black stripe had turned weathered gray! I hate that, but have not yet reformed.
I believe the real answer is to make or buy a genuine Sunbrella cover, over "covered wagon" hoops. Mark does this for winter using PVC, and I experimented with fiberglass tent poles and the plastic tarp - but they'd need be inserted into "sewn pockets" to make it manageable, secure and effective. I would definitely want a two-part cover so it can be used either mast-up, or mast-down. If custom-cut to the sizes required to just cover the bow, then that one would be very easy to handle. The aft cover would be bigger, but still not so big as my Costco tarp (12x16). This is on the "someday list."