You have seen most of my ideas already. But how about pajama pants with fun but generic flannel?? Size depending on size of most in family. Or a gardening or handy person apron/tool organizer/ holder.
This is not particularly quilty but would be very desirable- Something date night or party related. Include homemade goodies, a CD of fun music or a family favorite movie, a theme (could involve cute fabric somethings), baby sitting voucher if little children are involved. I know most people need to date their spouses more and they aren't always creative on the fly. Good luck choosing.