Well, are '72 XKE Jag was sitting for about 12 years in our heated
garage. It also has spoke wheels. It's been back on the road now for about 5
years. It's driven about 900 Miles a year on those wheels (it has a total of
22K miles). We haven't ran into any problems.
Take a good look at them, and see if the spokes are solid and tight. I
don't feel that you should have a major concern about it.