About goals visualization

[Recursoinominado]

In the context of Law Of Attraction, let's say that i want to live in a nicer house and have a better car, should i visualize intermediate goals like a cheap but still better then my current car and when i  acquire it should i move to next one until  get the best one i want or should i visualize the best one at the beginning even if its a long-term goal and progress my way through it with "intermediate" cars?

 

For instance: 

Let's say i want car A that costs $100.000 but i now have a $10.000 car and would be nice to have car B that costs $20.000 for some time until i progress to car C that costs $40.000 and progresses my way up to car A. Should i visualize car A the entire time or car B until i get it and then car C and so on?