Lumps in the Redux?

[Alexander P. de C. Kaarsberg <kaarsber@terra.com.br>]

Has anybody else got lumps in the yellow part of the Redux ?
The first tin I opened to use turned out to have some lumps, or rather 
flakes a couple of mm's large, a bit like a tin of paint that has been 
left open and then mixed up but it was not only in the surface. Taking a 
portion from the middle of the tin gave the same result. The tin still 
has some years of shelf life....

Alex, XS # 529