Originally Posted by 1WildPig
A rarely driven car that's used only for 40 plus miles trips when driven and don't accumulate a lot of miles during the year... or a daily driver that is short tripped and needs changing every 6 months... the return on investment is better with today's conventional oil in these two scenarios. Of course, in an extreme environment, a synthetic may be best... but that would make it the best return on investment due to the circumstances in which it was used.
No it's not. I have been getting Pennzoil Platinum and Mobil-1 for under $14 (five quart jug) after rebate.
Both companies offer these-type rebates every year and the rebate program lasts 3-4 months.
Do the rebate offer correctly and 99% of the time, you receive the rebate.
Once every five years-or so, I try a couple different brands for a year. That's what I'm currently doing with Valvoline and Castrol.