The initial expense is the thing. If you're going to use it regularly it's cheaper buying than renting. However the trailer I'll be renting will cost me $176 for a week. This is the first time I'll ever have used a car hauler and I'm 62 years old. At that rate I'd never get my money out of a $3K trailer.

Save a life, adopt a senior shelter pet.
The three main causes of blindness: Cataracts, Politics, Religion.
Name your dog Naked so you can walk Naked in the park.