The Little old man task where a pain in the butt and i hated that man but at least i got some training out of it
Lil Oldman is bad for the defeat and collect quests from building-exclusive cogs. I will never understand why people hate the 20 4+ story building task - that's the easy part!
The annoying part is that he makes you get stuff from the highest cogs. They don't always spawn in buildings and on the rare chance that one does spawn you fail to recover the item. I also hated that it changes which cog every time since recovering from Hollywoods through VP is a lot easier than Cheeses or whatever. What I hated most about the buildings part was that I could never find other people to go with so i'd waste all this time standing in front of buildings hoping for someone to come along. It was was easier on my alt though since I could just bring my main.