Answer by  
                                                                                          Doug77 (1433)
                                                            
                          
                          
                                                          What year is the car and what is your skill level?
 Generally, the older the car the easier it is to remove a transmission as there are less items to remove and reinstall.
 Also, as a professional technician I can have one out and on the bench in half an hour. My neighbor would take 3 days.