I have a rx8 gen2 and the 1900 T8i coming and am not set on having to run a brick pack so I am open to running shorties. What do you see different in the handling characteristics running the shorty packs compared to the 4s brick pack and also is there a ideal place to place them in the tray. I will be running on high bite indoor clay here in the next month and a half so your setups should be close. Thanks again for the info.