I think the 5000 was an advisory, as the thread can start to act wonky after that. Don't know if it is still a problem, though.
I finally got my box off to MD Anderson today. I had packaged up a round of extra cards too, so my box is double the numbers. Hope they have just been "inundated" with cards!
Quiltzi...High Plains Member of PunchkateerzI'll stand with arms high and heart abandoned,
in awe of the One who gave it all.
I'll stand, my soul, Lord, to You surrendered,
all I am is Yours.