Here is one of my favorite Maximal figures: Mach Kick.
(note: all info sourced from TF Wiki - thanks guys! If you want info about Transformers, you should start at TF Wiki.) "Mach Kick is the former sub-commander of the Thoroughbred Corps. After their destruction at the hands of the Predacons, he was left the only survivor. Once he recovered, he voluntarily joined up with Big Convoy to aid in his quest to obtain the Angolmois capsules.
Mach Kick has a very free spirit and a rowdy attitude, cavorting about and partying like he was in a college fraternity rather than a grisly war. This behaviour continually causes him to butt heads with his "old buddy", Longrack, who is a notorious stick-in-the-mud. Mach Kick has something of an "idol worshipping" complex in regards to Big Convoy, whom he respects for being so powerful and "cool". He strives to do his best to impress his commander, even at tasks as menial as KP. His attempts to "do a good job" typically result in him encoraching upon the personal space of his peers, who just can't stand him."
For my second update, there is little to say.