Tim, I have a super offer for you. :
Last year I bought 10 (40 Lbs) bags of stove anth so I could try it and see if it works better than the nut size in the Sunnyside. The Sunny has really big gaps in the grate so ...but:no no not for me.
So I decided to come back one more time to the ""modif"", as usual
on the grate,liner,rope gasket................
And the results are more than I expected.....but that is not the reason for my post.
Just come down to Québec and pick-up the 9 bags, I just need some more time to fix you a good price