I only ate a McSlimmy err McRib once. Thought it was the worst excuse for a pork product I every tried to eat. I cannot for the life of me figure why they keep bringing it back.
Probably because it has a cult following and those people will buy it. McDonald's isn't likely to do something that isn't in the best interest of their bottom line.
I'm not a fan of the McRib. But I sure do like the new McQuarter-Pounders and McChicken McSandwiches!
I just finished eating a McApple Pie and a diet McCoke, in fact.