You may be in for a surprise. There are serious safety issues to consider if you rent a truck. Make sure the truck you are driving has been properly maintained. Start by asking friends who they may have used and had good experiences. Don't stop there.
Every mover has done both good and bad moves, so check further.
Your local 'Better Business Bureau should be a must. Make sure you deal with a reputable firm. Never use a mover who's main source of advertising are signs posted on trees and telephone poles. Make sure the mover is properly insured. If this coverage is not in place and a worker gets hurt on your property, you could be liable for his injuries.