I was afraid of that, Mike....

Halyards are internal and replacing them with a runner might encourage repurposig the lesser quality line which would leave me having to re-route a long internal run

As for usage, I consider this the "off" season for me. T-storms and fluky light winds are the norm until about September (oh, and hurricane thingies, too). The rest of the year I use the boat about 1-2 weekends / month. Race probably 2-3 times / yr. It's a dead-boat society member...

This storage facility is closer to home & office, so I have the opportunity to "visit" possibly 2x per week if needed. Not that it would prevent anything...

But yes, I'll recheck and remove anything that can get legs easily (gas tank, cordage, blocks) and lock or otherwise secure the rest..

or just F* it and spend $350,000 on a house with a yard