HI EVERYONE. BETWEEN THOSE 3 MOTOR OILS I WILL CHOOSE TO RUN DELO 5W-40 FULL SYNTH IN MY HONDA CIVIC LX WITH 28OK. MOBIL 1 HM 10W-40 IS GREAT OIL ,BUT PRICE IS LITTLE HIGH. IS GOT HIGH FLASH POINT. ROTELLA IS BETTER CHOICE BECAUSE IS CHEAPER, AND DELO 5W-40 HAVE HIGHER FLASH POINT THAN ROTELLA T6. WHAT YOU GUYS THINK ABOUT MY DECISION?