Good grief....

Sometimes I think it would be much better for my peace of mind, energy levels, and general social relations if I were to refrain from participating in discussion groups/forums and simply compile a set of well-reasoned, not-too-ranty essays on assorted topics.

I can't think of any offhand for comics, which may be just as well since my most cohesive collections are of X-Factor and LSH stuff, and I haven't gotten around to reading all of either. Well, wait....

Weird Things about Legacy (which would require more research)
Clones Are Real People (Or As Close To It As Their Templates, Who May Be Fictional)

For HP, topics that come to mind would include:
There Is No New Ginny
JKR IS Planning Slytherin House Redemption (In Multiple Senses)
The Boa Is Really Cool (...wait, nobody argues with me about that one; also, limited source material)
The Sorting Hat Makes Sense
Hufflepuff Is Formidable

For YW... um... hmm. Alan, do I have any YW rants? (Should I?) I've developed a rather strange urge to defend Ronan, given that I only started liking A Wizard Abroad when I reread it after some more had come out, but I'm not sure it makes for much of a rant.