Quirks you must listen to, my young padawan, wise they are. In my continuing effort to make use of my old Awesomes I have decided to use and abuse the ERPPC quirks of the 9M with the brand new Targeting Computers. Quirks + TC = fast as heck PPCs that can go pretty damn far, and with 20 heatsinks and double coolshot you'll be just fine. Mind you, running an XL in a mech as wide as a barn is pretty risky business, but the extra heatsinks and the ability to reposition on a dime is well worth it in my opinion, but you are not a tank so stay far enough back that you can react before a brawler is upon you. My groupings are: 1: Both chest ERPPCs 2: Right hand ERPPC 3: Chainfire chest ERPPCs DO NOT FIRE ALL ERPPCs AT ONCE. There is just no need, delay it by a quarter second and you can get your chest/right hand combo off without and ghost heat. PS: With a TCIII your zoom is pretty damn good, so unless you are planning to smoke up a mile away from the fight you can get by without ADV zoom.