I have had Sunday Gloves' in my garden now just over for 4 years, March 2014.
This was the plant about 2 months later with a bloom.
Sometimes the blooms are almost white, other times they have more green.
The plant has had rust on it some years, but is mostly free of rust. None this year so far.
The plant has multiplied at a reasonable rate, I don't recall dividing it yet, but it is now a large clump. The blooms do tend to often be low in the foliage, but it has enough blooms to put on a nice show with many of them up just above the foliage. The scapes are pretty short here, and I would prefer them to be taller.
Edited to add:
Here is a photo taken today of 'Sunday Gloves', you can see some blooms deep down in the foliage, some up higher and then some where they should be, up out of the foliage.