Yeah . . . I like reading the opinions on my f-list, but I've un-followed doctorwho--actually, I did that during the run-up to End of Time and just didn't put it back on the f-list--and I don't read opinions posted at comms. I know people on my f-list are reasonable and can handle people disagreeing with them, but you never know who you're getting if you're reading at a comm. And I'm not very good with keeping my opinion to myself, especially not when I feel that someone is being very unreasonable and is putting something down just to make themselves feel better.