I've been slowly reading through the Human series, as I've just discovered it, and I hope that someday Ratchet will get some closure on Wheeljack. I love Ratchet and Optimus together, but I also kind of hope that Wheeljack shows up and there's some interesting drama that goes on. :D

Anyway, sorry to comment on an old post, but I'm really enjoying this and I'm going to go on to read the rest of the chapters now. Great stuff.