I used to change my own oil for years, but got away from the practice and instead opted for the best oil change deal I could find, whether at the quick lube or WalMart. (I have to fess up to getting several of Wally's SuperTech changes at $13.88). But after reading all the posts here in BITOG, I'm getting the bug to do my own again. How many of you are using ramps to facilitate getting under the vehicle ? How about jacks? Any other suggestions? Not much clearance for me to get under the vehicles (2001 Park Ave, 2003 Bonneville)on a creeper without elevating the car.