You win some, you lose some. Don't make this mistake. I didn' realised that he ramps were not aligned (front edges were not in synch) and had no one around to keep an eye (apart from my dog who makes a brief appearance). Luckily no damage to me of the car. Lesson learned. I've never liked them so will stick to jacks and stands next time around. Bit of fun to show you this vid. Yes, I know I am a plonker so no need to comment to the same effect ;)