Nope - I have a huge number of tubes waiting for projects, but the main focus of what little time I have in the workshop is on valve amplifiers and restoring vintage radios (working on a nice 1920's crystal set atm). Also doing some research into exotic PSU for pentode screens and DHTs...
So the NIMOs (three different types) are in their original packing - some in boxes, some in bulk packing...
They won't "go off" any time soon...
Nick