This telescoping pet ramp is everything we hoped when we ordered it. My doggies are able to get up into the travel trailer for those family camping trips. They get into the truck now without a struggle. The slip resistant pathway is wonderful for my older dog who has difficulty walking , the longer  incline enables her to access these heights without a problem. We have recommended this pet ramp to our friends who also travel with their pets. Thank you for a fabulous product.