Oh I can still improve I will go lower still. That is why I also do even lighter sets really working on the hip and ankle flexibility. Adjusting my stance hand position really improving my form. Is it not best to get the most out of the lightest weight? When do you plan to start training you post a lot of copy and pasted workouts and diets have you considered actually trying them yet?
Prob the smartest thing you have said.
You should go lighter and work on coming up straight and stop leaning so heavily to one side.
Also, if you plan to do 405 just up your daily cocktail of opiates and anadrol.