I trade TNA/TZA , BGU/SPXU ,DRN/DRV ,FAS/FAZ ,ERX/ERY etc.
So almost full money have to be paid and no buying power.
So curbed my tendency to stagger in buy/sell 3XETf & day traded normal stocks below $50 with high intraday volatality. MEE,ANR,WFt,TSO etc