Quoted from markmon:Totally understand. I built a storage shed / shop in the backyard to rotate pins in and out. I can store 10 out there and work on them there then cart them in. It wasn't too expensive. You might consider something similar.
Is your climate controlled - or just a shed? Curious as I have a small shed to store but no electricity to it.
Just read down and saw the answer. Love to see pics of those who have external sheds to work/store pins.