I do end up soloing quite a bit partly due to timing and partly I seem to have had my fill of PUGs. Here are a few of my favorite PUG moments.
Players that pull arggo and then run around are bad enought. But they run into the NEXT room and come back with fresh mobs in tow.
"The color doesn't mean ****!" a few minutes later... "WTF! Why did they attack me?" answer: because the color does mean ****.
Players even in a group think they have to root and nuke rather than just cast a dot or 2. They usally start to run around when they pull arggo.
Things are going smoothly so a dps thinks we need another mob runs out to pull one or just decides to start the fight and we should be there in time to pull his butt out of the fire.
Players that whine when an item drops and they can't just have it for their alt. Oh yes they have alot of alts too.
Player who boxes and really only use one toon and the other just follows around doing nothing. But soaking up xp and loot.
And finally when they do something stupid and die or cause a party wipe......"THIS GROUP SUCKS!!"
Feel free to post a few of your misadventures.