Haven't pre-orderd Stalin's Triumph yet... waiting for Desert Heat to arrive. It's supposed to be here in Feb, which means it probably wukk get here in March, although it wouldn't surprise me if it slips to April. Assuming it arrives before May 15th, i'll most likely preorder ST.
If not...
I actually prefer LnLP to AP... Seems to be a bit more responsive, but then AP is also improving lately.